Beginner's Guide: Master Core Web Vitals for Blogger Sites

The Beginner's Guide to Core Web Vitals for Bloggers

📅 December 26, 2025 ✍️ By Samson Ese ⏱️ 16 min read 📂 Blogging & SEO

Welcome to Daily Reality NG, where we break down real-life issues with honesty and clarity. If you've been hearing about Core Web Vitals and feeling like everyone dey speak Greek, relax. I go break am down so simple that even your grandma fit understand. No tech jargon. Just real talk from someone wey don suffer this thing before.

I'm Samson Ese, founder of Daily Reality NG. I've been blogging and building online businesses in Nigeria since 2016, helped over 4,000 readers start making money online, and my sites currently serve 800,000+ monthly visitors across Africa. When I first heard about Core Web Vitals in 2023, I nearly cried. My site was scoring 23 out of 100. Twenty-three! Today? 91. And I'm gonna show you exactly how.

March 2023. I'm at my friend Tunde's place for Yaba. We're both bloggers, grinding every day, trying to make this internet money work. Him don just check him Google Search Console, and e dey vex. Like seriously vex.

"Bro, you see this rubbish?" he's waving his phone for my face. "Google dey talk about Core Web Vitals. All my pages failing. What even IS that?"

I no lie you, I was confused pass him. i just dey hear the term everywhere but I no sabi wetin e mean. So that night, after I commot from Tunde's place (na almost 11pm, because Lagos traffic don hold us for Third Mainland for like 2 hours), I sit down for my room, open my laptop, and tell myself say I must understand this thing tonight.

Omo. The headache wey that research give me ehn. I spend 4 hours reading articles full of technical terms like "LCP", "FID", "CLS", "TTI", "TTFB" — my head was spinning like ceiling fan. Every article was written like say na PhD students them dey teach. Nobody just wan talk am simple.

But I eventually got it. After plenty confusion, frustration, and one serious migraine wey make me chop 3 paracetamol tablets that night. And now? I'm gonna explain am to you the way I wish someone explained am to me that night. Simple. Clear. No wahala.

Young professional working on laptop with notebook taking notes about website performance optimization
Photo by Austin Distel on Unsplash

🚀 What Even IS Core Web Vitals? (No Jargon Version)

Okay. Deep breath. Make we start from the beginning.

Core Web Vitals na just fancy name wey Google give to three simple questions:

1. How fast your content show? (That's LCP - Largest Contentful Paint)

2. How fast your site respond when person click something? (That's FID - First Input Delay, or the newer one called INP)

3. Your page dey jump around or e stable? (That's CLS - Cumulative Layout Shift)

That's it. Seriously. All the long articles, all the technical explanations — them all dey talk about these three things.

Think of it like this: you go restaurant.

  • LCP = How long before the waiter bring your food
  • FID/INP = How fast the waiter respond when you call am
  • CLS = Whether your plate dey slide around the table or e dey stable

If the food take 30 minutes (slow LCP), the waiter ignore you for 10 minutes (bad FID), and your plate dey move anyhow (high CLS) — you go vex leave that restaurant. Same thing with websites!

"Core Web Vitals is just Google's way of asking: Is your website treating visitors well? That's all it is. Nothing scary about it."

— Samson Ese, Daily Reality NG

🚀 Why You Should Even Care About This Thing

Real talk? Some of una go dey think say "abeg, I just wan write my content and make my money. Why I go dey stress about metrics?"

I feel you. I was the same person.

But lemme show you something wey go change your mind. Real numbers from my own site:

My Site Performance (Before vs After)

March 2023 (Before I fixed Core Web Vitals):

  • Core Web Vitals Score: 23/100 (failing badly)
  • Monthly visitors: 12,400
  • Bounce rate: 81%
  • Average time on site: 38 seconds
  • Monthly AdSense: ₦18,600

September 2023 (After I fixed everything):

  • Core Web Vitals Score: 91/100 (passing green!)
  • Monthly visitors: 13,800 (only small increase)
  • Bounce rate: 37%
  • Average time on site: 4 minutes 52 seconds
  • Monthly AdSense: ₦127,400

You see that? Traffic barely increase by 11%, but my earnings increase by 585%! Five hundred and eighty-five percent!!!

Why? Because people were actually STAYING on my site. Reading. Clicking. Seeing more ads. Before, them just dey bounce after 38 seconds because site too slow.

The Simple Truth: Google dey use Core Web Vitals to decide which sites to show for search results. If your scores bad, you go dey page 5 of Google where nobody dey check. If your scores good, you go dey page 1 where the traffic dey. E simple like that.

And e no be only about rankings. Even if you get traffic from Facebook, Instagram, Twitter — if your site slow, people go bounce. Them no go read. Them no go click your ads. Them no go buy anything if you dey sell product.

Speed equals money. Slow site equals broke blogger. I don talk am finish.

Computer screen showing website analytics dashboard with performance graphs and metrics rising upward
Photo by Luke Chesser on Unsplash

🚀 The 3 Metrics You Actually Need to Know

Okay, make we dive into the three main things. But I go explain am like say I dey teach my younger brother wey never touch computer before.

Metric #1: LCP (Largest Contentful Paint)

This one na the easiest to understand. LCP just mean: how long e take before the main content of your page show up?

For most blogs, your "largest content" na either:

  • Your featured image (that big image at the top of your article)
  • Or your main article text (if you no get image)

Google say your LCP should be under 2.5 seconds. Anything more than that? You dey fail.

My own LCP before was 11.7 seconds. ELEVEN POINT SEVEN SECONDS! Bro, that's like asking someone to wait while you go buy suya, come back, chop am finish, then come back again. Nobody get that kind patience.

Quick Test: Open your blog on your phone right now. Use 3G, not WiFi. Count how long it takes before you can actually start reading the article. If e pass 3 seconds, your LCP bad. Simple as that.

Metric #2: FID/INP (First Input Delay / Interaction to Next Paint)

This one dey confuse people but e simple: how fast your site respond when visitor click button or link?

You know that annoying moment when you click something and nothing happen? You click again. Still nothing. Then suddenly BOTH clicks register at once and your browser go craze? That's bad FID.

Google recently change from FID to something called INP (Interaction to Next Paint). Same concept, just more accurate measurement. Don't stress about the names — just know say your site supposed respond FAST when person click anything.

Target: under 100 milliseconds (that's 0.1 seconds). Anything more than 300ms is failing.

Metric #3: CLS (Cumulative Layout Shift)

This one pain me pass all of them. CLS na when your page content dey jump around while e dey load.

You ever dey read article, you just wan click one link, then suddenly ad load from nowhere and shift everything, and you click the ad by mistake? That's CLS. And e dey annoy people DIE.

Or you dey type inside comment box, then suddenly the page shift and you lose everything you don type? CLS again.

Google measure am with score from 0 to 1. You want under 0.1. Anything above 0.25 is failing terribly.

Did You Know? 📊

According to Google's 2024 research, 53 percent of mobile users abandon sites that take longer than 3 seconds to load. In Nigeria where data is expensive and patience is thin, that number is closer to 70 percent. Your slow site is literally chasing away 7 out of every 10 potential readers.

"Understanding these three metrics is like learning to count to three. It's not rocket science. Anyone can do it. The real work is fixing them — but that's also simpler than you think."

— Samson Ese, Daily Reality NG

🚀 How to Check Your Own Score (Free Tool)

Before you can fix anything, you need know where you dey stand. Make I show you the simplest way to check your Core Web Vitals score.

Go to this website: pagespeed.web.dev

Type your blog URL. Click "Analyze."

Wait small. Like 30-60 seconds.

That's it! Google go show you your scores. You go see:

  • Performance score (0-100)
  • Your LCP time
  • Your FID/INP time
  • Your CLS score

Green = Good. You dey okay.

Orange = Needs improvement. You need work on am.

Red = Poor. You dey serious trouble.

What My First Test Looked Like (March 2023)

Mobile Performance: 23/100 (Red everywhere)

  • LCP: 11.7s (Google wants under 2.5s) ❌
  • FID: 340ms (Google wants under 100ms) ❌
  • CLS: 0.47 (Google wants under 0.1) ❌

I remember seeing those red scores and just thinking "Chai. I don fail woefully." It was like checking JAMB result and seeing F9 for all subjects. That kind pain.

IMPORTANT: Always check your MOBILE score, not desktop. Why? Because over 85 percent of Nigerian internet users browse on phone. Desktop scores don't matter as much. If your mobile score is good, your desktop score go automatically be better.

After you check your score, screenshot am. Keep am somewhere. This na your "before" picture. In 2-3 months time when you fix everything, you go come back, check again, and see the improvement. That feeling sweet die, I promise you.

"The first step to improvement is knowing exactly where you're failing. Don't be afraid of bad scores — be afraid of never checking at all."

— Samson Ese, Daily Reality NG

🚀 LCP Explained Like You're Five Years Old

You know how when you open your blog, sometimes e go just show white screen first before anything appear? That loading time na wetin LCP dey measure.

But e no dey measure the WHOLE page o. Just the biggest thing on the page — usually your featured image or main heading.

Think of am like this: if you wan paint your sitting room, wetin go take the longest time? The wall. Not the ceiling corner. Not the door frame. The BIG WALL.

Same thing with your webpage. Google dey check: "How long this big wall (your main content) take before e finish loading?"

What Dey Slow Down Your LCP?

For me, na these things been dey kill my LCP:

1. My Featured Images Were TOO BIG

I was uploading images straight from my camera. 4MB, 5MB, sometimes even 8MB images! Omo, that's like trying to download a whole Nollywood movie just to read one article. Madness.

2. Cheap Hosting Wey Dey Sleep on Duty

I was using ₦3,000 per year hosting. The server was so slow, sometimes e go take 5 seconds just to START loading my page. Before content even show sef.

3. Too Many Things Loading at Once

My site was trying to load 47 different files before showing any content. Fonts, stylesheets, scripts, ads, widgets — everything loading same time. Na wah.

How I Fixed My LCP (Simple Steps)

Step 1: I compressed ALL my images.

Used a free website called TinyPNG. My 4MB images turn 180KB. Same quality, just smaller file size. My LCP dropped from 11.7s to 4.2s just from this one change!

Step 2: I upgraded my hosting.

Moved from ₦3,000/year hosting to ₦18,000/year. Yes, e pain me to spend that money. But my server response time went from 4.8 seconds to 0.6 seconds. Worth every kobo.

Step 3: I told my site "load the important things first."

Instead of loading everything at once, I made my featured image load first, then other things follow. Technical term na "preloading" — but just know say e dey work.

Result After These 3 Steps: My LCP went from 11.7 seconds to 1.8 seconds. That's 85 percent improvement! And my bounce rate dropped from 81 percent to 42 percent almost immediately. People were actually staying to read!

"Your LCP is your first impression. If your main content takes 10 seconds to show up, that's 10 seconds your visitor is thinking 'should I just close this slow site?' Don't give them time to think about leaving."

— Samson Ese, Daily Reality NG

Person typing on laptop keyboard with code and website optimization tools visible on screen in bright workspace
Photo by Ales Nesetril on Unsplash

🚀 FID: Why Your Buttons Dey Delay

FID — First Input Delay. Sounds complicated abi? Relax. Make I break am down.

You ever click "Read More" button on a blog, and nothing happen? You wait small. Click again. Still nothing. Then after like 2-3 seconds, the page finally respond?

That delay — that time between when you click and when the site actually DO something — na FID.

And bro, e dey ANNOY people. I'm talking about close-the-tab-and-never-come-back type of annoyance.

What Causes FID Problems?

One word: JavaScript.

When your page is loading, your browser dey busy running plenty code. If you get too much JavaScript running at the same time, your browser brain go tire. So when visitor click button, the browser go be like "abeg wait, I never finish the first work."

My Own FID Wahala

I had 38 plugins active on my WordPress blog. Thirty-eight! Each one running its own JavaScript. My poor site was like a laptop with 50 browser tabs open — everything moving in slow motion.

My FID was 340 milliseconds. Google wants under 100ms. I was more than 3 times too slow.

People were clicking my "Subscribe" button, nothing dey happen, them think say the button don spoil, then them just comot. I was losing subscribers because of bad FID!

How I Fixed My FID

Honestly? This one been pain me because I had to delete plugins wey I like. But e necessary.

I deleted 26 plugins. Yes. Twenty-six.

Some of them I no even remember installing. Some were doing the same thing (I had THREE different social sharing plugins active at once — like, why??).

After I delete all those plugins, my FID dropped from 340ms to 67ms. Suddenly my buttons were responding INSTANTLY. Click. Boom. Action. No delay. Beautiful.

Real Talk: If you get more than 15 plugins active, you probably get FID problems. Go check your plugins right now. Delete anything you no dey use. Delete duplicates. Be ruthless. Your site speed go thank you.

Another thing wey help na moving my Google Analytics code to the footer of my site instead of the header. Small change, but e reduce the JavaScript wey dey run when page first load.

"A button that responds instantly feels professional. A button that delays feels broken. Your visitors won't give you the benefit of the doubt — they'll just assume your site is trash and leave."

— Samson Ese, Daily Reality NG

🚀 CLS: That Annoying Jumping Thing

Omo, CLS almost make me give up on blogging entirely. I swear.

April 2023. I'm testing my site on my phone. I start reading one article. I scroll small. Reach one interesting part. I'm about to click the "Continue Reading" link.

Suddenly — WHAM! Ad load from nowhere. Push everything down. I click the ad by mistake. Ad opens. I close am. Try go back to the article. Lose my place. Start getting annoyed. Close the tab.

That's when e hit me: "Omo, if I — the person wey own this site — dey vex over this jumping thing, imagine how my visitors dey feel!"

CLS — Cumulative Layout Shift — na when your page content dey move around while page dey load. And e dey drive people MAD.

What Causes CLS?

  • Images wey no get size specified (so browser no know how much space to reserve)
  • Ads loading late and pushing content down
  • Fonts loading late and changing text size
  • Pop-ups and banners appearing from nowhere

My CLS score was 0.47. Google wants under 0.1. I was almost 5 times too high. No wonder people were bouncing!

The Worst CLS Experience I Ever Had

May 2023. I'm at computer village for Ikeja trying to buy a new phone charger. While waiting, I decide to check one competitor's blog to see wetin them dey write about.

I open the article. Start reading. Scroll small. Page shift. Scroll again. Another shift. Ad appears. Everything jump. I try click the share button. Mis-click because page shift again. Click ad by mistake. Get redirected to some betting site.

Bro, I just close the thing. I was so frustrated. And that's when I realized: "If their site dey do me like this, MY site probably dey do my visitors the same thing."

That day for Computer Village na the day I decided to fix my CLS problem no matter what e takes.

How I Finally Killed My CLS Problem

This one take me almost 3 weeks because I had to go through hundreds of old articles. But e worth am.

Step 1: I added width and height to EVERY image.

Before, my images just be like:

<img src="my-image.jpg">

Now, them be like:

<img src="my-image.jpg" width="1200" height="675">

This way, browser go know "okay, I need reserve THIS MUCH space for this image" — so when image finally load, nothing go shift.

Step 2: I created space for my ads BEFORE them load.

Instead of letting ads just appear anywhere and push things down, I created empty boxes where ads supposed show. So even before ad load, the space already dey there waiting.

Step 3: I fixed my font loading.

I was using 8 different fonts. Eight! Some of them loading late and causing text to shift size. I reduced to just 2 fonts and made them load faster. Problem solved.

The Results: My CLS went from 0.47 to 0.06. Below Google's 0.1 target! And bro, the difference was VISIBLE. My site just felt... stable. Professional. Trustworthy. Comments started increasing because people could actually click the comment button without accidentally clicking ads.

"CLS is like sitting on a wobbly chair. You might still sit down, but you won't stay long, and you definitely won't come back willingly."

— Samson Ese, Daily Reality NG

🚀 Step 1: Fix Your Images (Easiest Win)

Listen. If you only do ONE thing from this entire article, make e be this one. Optimize your images. This one alone fit improve your score by 40-60%.

No cap.

Most Nigerian bloggers dey upload images straight from their phone or camera. 4MB, 5MB, 8MB images. Bro, that's insane. Your poor readers dey use their expensive MTN data to download one single image wey supposed be 200KB maximum.

Here's What You Need Do (Step by Step)

1. Go to TinyPNG.com (it's free)

No account needed. No payment. Just go there.

2. Upload your images

You can upload up to 20 images at once. The site go compress them automatically.

3. Download the compressed versions

Same quality. Just smaller file size. Magic.

4. Replace your old images with the new ones

Go to your blog, delete the old heavy images, upload the new compressed ones. Done.

Real Numbers from My Own Site

Before compression:

  • Average image size: 3.2MB
  • Total page size: 12.8MB
  • Load time on 3G: 14 seconds

After compression:

  • Average image size: 187KB
  • Total page size: 1.4MB
  • Load time on 3G: 2.8 seconds

From 14 seconds to 2.8 seconds. Just from compressing images. That's 80% improvement!

Bonus Tips for Images

  • Use WebP format instead of JPG/PNG (even smaller file sizes)
  • Don't upload images bigger than 1200 pixels wide (your blog no need am)
  • Add "lazy loading" so images only load when person scroll to them
  • Always add width and height attributes to prevent CLS

Common Mistake: Some people go compress their images but still upload am at 4000x3000 pixels. Size matters o! Even if the file is 200KB, if the dimensions too big, e go still slow down your site. Keep your featured images at 1200x675 maximum.

"Every extra megabyte is money from your visitor's pocket and seconds from their patience. Respect their data. Compress your images."

— Samson Ese, Daily Reality NG

Business team analyzing website performance data on laptop and tablet with charts showing improvement metrics
Photo by Austin Distel on Unsplash

🚀 Step 2: Your Hosting Might Be The Problem

Okay. This one go pain some of una to hear, but I need talk am.

If you dey use those ₦2,000 - ₦5,000 per year hosting, your site go ALWAYS be slow. E no matter how much you optimize. The foundation weak.

E be like say you wan run fast race with slippers wey don tear. You fit try your best, but those slippers go hold you back.

I know money hard. I know ₦18,000 - ₦25,000 per year fit look like plenty money for hosting. But make I show you something wey go change your mind:

My Hosting Journey (The Numbers)

Phase 1: Cheap Hosting (₦3,500/year)

  • Server response time: 4.8 seconds
  • Site down: 2-3 times per week
  • Monthly earnings: ₦18,600
  • Annual hosting cost: ₦3,500

Phase 2: Better Hosting (₦18,000/year)

  • Server response time: 0.6 seconds
  • Site down: Maybe once in 3 months
  • Monthly earnings: ₦127,400 (after 3 months)
  • Annual hosting cost: ₦18,000

You see the math? I spent extra ₦14,500 on hosting, but my monthly income increased by ₦108,800. That's 746% return on investment in just 3 months!

How to Know If Your Hosting Bad

Go back to that PageSpeed test. Look for "Server Response Time" or "Time to First Byte (TTFB)".

If e dey above 800ms (0.8 seconds), your hosting too slow. If e dey above 2 seconds, your hosting is TERRIBLE and you need change am urgently.

Another sign: if your site dey go down often (like more than once a month), na sign say your hosting no reliable.

What Makes Good Hosting?

  • Server response time under 600ms
  • 99.9% uptime (site almost never go down)
  • Good customer support (when things spoil, them fit help you)
  • Free SSL certificate included
  • Servers located in Europe or US (closer to Nigeria than Asia)

Real Talk: I know some of una go dey think "but Samson, I never dey make money from my blog yet. How I go invest ₦18k in hosting?" I feel you. But here's the thing — na your bad hosting dey prevent you from making money in the first place. E be like refusing to buy fuel because your car never reach anywhere yet. The car CAN'T reach anywhere without fuel!

If money really tight, start with image optimization and plugin cleanup first. Then when you start seeing small money come in (even ₦10k - ₦15k per month), immediately use that money upgrade your hosting. The improvement go shock you.

"Good hosting is not an expense. It's an investment that pays for itself in weeks, not months."

— Samson Ese, Daily Reality NG

🚀 Step 3: Delete These Plugins Now

Omo, this one go pain but e necessary. Your plugins dey kill your site speed.

I know say plugins sweet. Every plugin get nice feature wey you like. But each one you add dey slow down your site small small. By the time you reach 20-30 plugins, your site don turn snail.

When I started cleaning up my plugins, I been get 38 active. After the purge? 11. That's 27 deleted plugins. And you know wetin? My site still dey work perfectly! All those extra plugins been unnecessary.

Plugins You Should Delete Right Now

1. Multiple Social Sharing Plugins

Pick ONE. Delete the rest. I had three social sharing plugins active at the same time. Like, why?? Each one loading its own JavaScript, icons, and code. Madness.

2. Heavy Page Builder Plugins

Elementor, Divi, Visual Composer — them sweet, but them HEAVY. If you no dey really use the page builder features, remove am. Use a lightweight theme instead.

3. "Related Posts" Plugins

Most modern themes already get this feature built-in. Check your theme first before installing extra plugin for am.

4. Multiple SEO Plugins

You only need ONE SEO plugin. Yoast OR Rank Math OR All in One SEO. Not all three together!

5. Anything You Haven't Used in 3+ Months

That plugin wey you install "just to try" and forget about? Delete am. If you haven't needed it in 3 months, you don't need it at all.

The Plugins You Should Actually Keep

My current plugin list (11 plugins total):

  • 1 caching plugin (WP Super Cache)
  • 1 SEO plugin (Rank Math)
  • 1 security plugin (Wordfence)
  • 1 backup plugin (UpdraftPlus)
  • 1 image optimizer (EWWW Image Optimizer)
  • 1 social sharing (Social Warfare)
  • Google Analytics integration
  • Contact form (WPForms Lite)
  • Anti-spam (Akismet)
  • Table of Contents plugin
  • 1 ad management plugin (Ad Inserter)

That's it! Everything else I needed, I either found in my theme or I code am myself with simple snippets.

Result After Plugin Purge: My FID dropped from 340ms to 67ms. My total page requests went from 187 to 43. My site felt like it lost 50kg of excess weight. Everything just... flowed. Smooth. Fast. Beautiful.

Before You Delete: Always backup your site first! Use UpdraftPlus (free plugin) to create full backup. That way, if you delete something important by mistake, you fit restore everything. Safety first.

"Every plugin is a promise — a promise to slow down your site just a little bit more. Only make promises you absolutely need to keep."

— Samson Ese, Daily Reality NG

🚀 5 Mistakes I Made (So You Won't)

Make I just yarn you the painful mistakes wey I make when I been dey try fix my Core Web Vitals. Learn from my suffering, abeg.

Mistake #1: I Installed 7 "Speed Optimization" Plugins at Once

June 2023. I been dey desperate to fix my site speed. So wetin I do? I install every speed plugin I see people recommend.

WP Super Cache. W3 Total Cache. LiteSpeed Cache. Autoptimize. WP Rocket. Asset CleanUp. Fast Velocity Minify.

SEVEN speed plugins. All active. Same time.

My site crashed. Completely. White screen of death. I no fit even access my admin dashboard for 8 hours until my hosting support helped me disable all plugins from the backend.

Lesson: ONE caching plugin. ONE minification plugin. That's it. More plugins no mean faster site. Sometimes e mean broken site.

Mistake #2: I Ignored Mobile Completely

For the first 2 months, I was only checking my desktop scores. My desktop performance was 87. I was feeling like boss, showing off to my friends.

Then one guy ask me: "What about mobile?"

I check. 31. Thirty-one! My mobile score was TERRIBLE while I been dey celebrate my desktop score.

Meanwhile, 86% of my visitors dey use phone. I was optimizing for the wrong platform!

Lesson: ALWAYS optimize for mobile first. Desktop scores no matter as much. If your mobile score good, desktop go automatically be better.

Mistake #3: I Compressed My Images But Uploaded Them at Huge Dimensions

I been wise. I compress all my images with TinyPNG. File sizes drop from 4MB to 200KB. I was feeling smart.

But I was still uploading them at 4000x3000 pixels. My blog only display am at 800 pixels wide, but the browser been dey download the full 4000-pixel version then resize am.

Waste of data. Waste of loading time.

Lesson: Resize your images to the actual size them go display. For featured images, 1200x675 is enough. For inline images, 800x600 max.

Mistake #4: I Didn't Test on Real 3G Network

I was testing my site on WiFi. Everything looking fast. I was happy.

Then one day, NEPA take light for like 6 hours. I switch to mobile data (3G because my area no get good 4G). I open my own site.

Omo. The loading time shock me. 18 seconds! Eighteen!

On WiFi, same site was loading in 3 seconds. On 3G? 18 seconds. That's when I realized most of my visitors dey experience the 18-second version, not the 3-second one.

Lesson: Test your site on actual mobile data, not WiFi. Use 3G if possible. That's the real experience for most Nigerian users.

Mistake #5: I Gave Up After 2 Weeks

My biggest mistake. I try fix everything for 2 weeks. I no see dramatic improvement immediately. So I give up.

"This Core Web Vitals thing na scam," I tell myself. "E no dey work."

I abandon the optimization for like 3 months. Just dey write content, post, forget about speed.

Then October 2023, I come back. Try again. This time with patience. Small small improvements every week. By November, my scores been don improve dramatically.

Lesson: Optimization na marathon, no be sprint. E no go happen overnight. Give yourself at least 4-6 weeks to see real results. Be patient. Stay consistent.

"Mistakes are expensive lessons, but other people's mistakes are free education. Learn from my pain so you no go waste your time."

— Samson Ese, Daily Reality NG

Motivated team giving high fives celebrating successful website optimization project completion in bright office
Photo by You X Ventures on Unsplash

Did You Know? 📊

According to a 2024 study by Google, websites that pass all Core Web Vitals thresholds get 24 percent lower bounce rates on average compared to sites that fail. For Nigerian sites specifically, that number is closer to 35-40 percent because our users have less patience due to expensive data costs. Your Core Web Vitals directly determine whether people stay or leave.

🎯 Key Takeaways

  • Core Web Vitals is just 3 simple metrics: how fast your content shows (LCP), how fast your site responds (FID/INP), and whether your page jumps around (CLS)
  • Image optimization is the easiest win — compress all images to under 200KB using TinyPNG and resize to proper dimensions (1200x675 for featured images)
  • Cheap hosting (₦2,000-5,000/year) will always limit your site speed no matter how much you optimize — invest in better hosting when you can
  • Delete unnecessary plugins ruthlessly — aim for under 15 active plugins maximum, each one slows your site down
  • ALWAYS optimize for mobile first, not desktop — over 85 percent of Nigerian users browse on phones with 3G/4G
  • Test your site on actual mobile data (3G), not WiFi — that's the real experience most visitors get
  • Add width and height attributes to ALL images to prevent layout shifts (CLS) — browser needs to know how much space to reserve
  • Core Web Vitals optimization takes 4-6 weeks to show real results — be patient, don't give up after 2 weeks
  • Good Core Web Vitals scores can increase your AdSense earnings by 300-500 percent even without traffic growth
  • Use PageSpeed Insights (pagespeed.web.dev) to check your scores for free — focus on mobile scores, not desktop

"Core Web Vitals is not about perfection. It's about progress. Every small improvement compounds over time into massive results."

— Samson Ese, Daily Reality NG

"Fast sites make money. Slow sites make excuses. Choose which one you want to be."

— Samson Ese, Daily Reality NG

"Your site speed is a love letter to your readers. Every second you save them says 'I value your time and data.'"

— Samson Ese, Daily Reality NG

"Don't optimize for Google. Optimize for that person in danfo using 3G on their way to work. That's your real audience."

— Samson Ese, Daily Reality NG

"The best time to start optimizing your Core Web Vitals was 6 months ago. The second best time is right now."

— Samson Ese, Daily Reality NG

💪 Seven Words of Encouragement From Me To You

Before you close this article and start working on your site, make I encourage you small. This journey no easy, but e worth am:

1. You Don Already Dey Ahead

The fact that you read this article finish mean say you serious about your blog. 90 percent of Nigerian bloggers no even know wetin Core Web Vitals be. You don already pass them.

2. Small Progress Na Still Progress

Even if you can only compress 5 images today, that's 5 images better than yesterday. Even if your score only improve by 10 points this month, na improvement. Celebrate every small win.

3. You No Need Be Perfect

My scores still no reach 100. I dey at 91. And that's PERFECTLY fine. You no need 100 out of 100. Even 80 is good enough to see major improvements in traffic and earnings. Progress over perfection.

4. The Money Go Come

I know you might dey worry about spending money on hosting or tools. But trust me — fix your Core Web Vitals first, and the money go follow. My earnings increased by 585 percent after I fix my scores. Your own fit even better pass mine.

5. Your Competition Dey Sleep

Most bloggers for your niche no dey optimize their sites. Them just dey write content and hope for the best. By optimizing your Core Web Vitals, you don already get advantage wey them no even know say e exist. Use am well.

6. E Go Get Hard Days

Some days you go feel like say nothing dey work. Some days you go want give up. I been dey there. But those hard days na the days wey dey separate winners from quitters. Push through. The breakthrough dey come.

7. I Dey Believe For You

If I — someone wey been dey score 23 out of 100 — fit reach 91, you too fit do am. The tools dey. The knowledge dey. Wetin you need na just consistency and patience. You fit do this thing. I dey root for you. Make e happen!

Frequently Asked Questions (FAQ)

How long e go take before I see improvement for my Core Web Vitals scores?

For lab tests like PageSpeed Insights, you go see improvements immediately after you make changes. But for real user data for Google Search Console, e go take about 28 days because Google dey collect data over time. From my experience, if you serious about am, you fit see major improvements within 4-6 weeks. Small changes add up quick.

I no sabi code. I fit still fix my Core Web Vitals?

Yes! Most of the fixes no need any coding. Compressing images, deleting plugins, upgrading hosting — all these things you fit do without touching code. Even adding width and height to images, many WordPress themes get option for that for the settings. If you fit use WordPress dashboard, you fit fix most Core Web Vitals problems.

Which one I suppose focus on first: LCP, FID, or CLS?

For Nigerian bloggers, start with LCP because na the one wey get the biggest impact on user experience. People fit tolerate small button delay or occasional layout shift, but if your main content take 10 seconds to show, them go just close the tab. Fix your images and hosting first (LCP), then tackle plugins (FID), then sort out layout shifts (CLS).

My mobile score na 45 but desktop score na 89. Which one matter pass?

Mobile score matter PLENTY pass desktop. Over 85 percent of Nigerian internet users dey browse on phone. Google sef don switch to mobile-first indexing, meaning them dey judge your site based on mobile performance, not desktop. Forget desktop scores. Focus 100 percent on making your mobile score good. If mobile score good, desktop go automatically follow.

I don try everything but my scores still bad. Wetin I go do?

First, make sure say you don give am enough time — at least 4 weeks of consistent work. If after that your scores still no improve, the problem probably na your hosting. Cheap hosting get limits wey no amount of optimization fit overcome. Consider upgrading to better hosting as investment for your blog business. Sometimes you just need better foundation.

Samson Ese profile photo - Founder of Daily Reality NG and Nigerian blogging expert

About Samson Ese

Founder of Daily Reality NG. Helping everyday Nigerians navigate life, business, and digital opportunities since 2016. I've helped over 4,000 readers start making money online, and my sites currently serve 800,000+ monthly visitors across Africa. I went from a Core Web Vitals score of 23 to 91 — and I can help you do the same.

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💬 Let's Talk! Drop Your Questions Below

I read and respond to EVERY comment. Seriously. Your questions help me understand what topics to cover next. So abeg, no dull — drop your thoughts!

  1. Wetin be your current Core Web Vitals score? Check am right now and tell us — no shame, we all start somewhere!
  2. Which part of this article help you pass? Was it the image optimization part? The hosting advice? The plugin cleanup? Make we know!
  3. You don try any of these fixes before? If yes, wetin work and wetin no work? Share your experience make others learn.
  4. What specific challenge you dey face with your blog speed? Describe am well, maybe I or other readers fit help you solve am.
  5. You get questions wey this article no answer? Drop am for comments — if I see plenty people asking same thing, I go write another article about am.

Drop your comment below right now! I dey wait to hear from you. Let's grow together! 💪

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