Core Web Vitals Guide: Speed Up Your Blogger Site in Minutes

Core Web Vitals Guide Speed Up Your Blogger Site in Minutes

Hey my friends!

You know how annoying it is when a website takes forever to load? You hit the back button before you even see the good stuff. Well, your readers feel the same way!

The truth is, having a fast blog isn't just nice, it’s essential if you want to make money and get serious traffic. Google actually watches how fast your site loads and how easy it is to use. They call this group of scores Core Web Vitals (CWV).

If you’re looking to turn your blog into a profitable asset (like earning with affiliate links or selling your own content), speed is your foundation. Think of it this way: a slow site is a broken cash register! To build up your income stream, you need that register working perfectly. 

We cover the whole earning plan in our ultimate guide: How to monetize blogger in 2025. But right now, let’s focus on speed!

This simple guide will break down the CWV into easy-to-fix steps, guaranteeing a faster Blogger site loading time and happier visitors. (If you need help creating the actual content for your fast blog, make sure you check out How to Write High-Quality Blog Posts for Traffic).

Part 1: Breaking Down Core Web Vitals (The 3 Simple Scores)

Forget complicated terms. Core Web Vitals are just three measurements Google uses to check if visitors are having a good experience.

1. LCP: The "Main Picture" Speed Test

LCP stands for: Largest Contentful Paint.

What it Measures: How long it takes for the largest and most important piece of content on your screen (usually a big image, heading, or block of text) to fully appear.

The Goal: You want the LCP to happen in 2.5 seconds or less.

Example: You order a pizza, and LCP is the time it takes for that first, satisfying slice to land on your plate. If the biggest part of your meal takes too long, you get grumpy!

2. INP: The "Ready to Use" Test

INP stands for: Interaction to Next Paint. (This is the new measurement, replacing the older FID score.)

What it Measures: After your page looks loaded, how fast does it respond when a user tries to click a button, open a menu, or type in a search box?

The Goal: The response should be near-instant, typically under 200 milliseconds.

Example: You click the remote control button, and the TV channel changes right away. If you click the button and nothing happens for five seconds, you might click it again and again, thinking the remote is broken.

3. CLS: The "No Jumping Content" Test

CLS stands for: Cumulative Layout Shift.

What it Measures: How much stuff moves around unexpectedly on your screen while the page is still loading.

The Goal: You want a score of 0.1 or lower (closer to zero is best).

Example: You're reading a paragraph, and suddenly, an ad or a picture loads and pushes the text you were reading down the screen. You lose your spot, which is super frustrating! CLS prevents this jumpiness.

Part 2: 6 Easy Ways to Fix Your Blogger Site Speed

The best part about fixing CWV is that the solutions are often simple, especially on the Blogger platform. Here’s what you can do right now to improve your Blogger site loading time:

1. Shrink Your Image Files (The Heavy Lifting)

This is the biggest problem for almost every slow blog. Big images take ages to download.

The Fix: Use a free online tool (like TinyPNG or Squoosh) before you upload the photo to your blog. These tools shrink the file size dramatically without making the picture look terrible.

Simple Rule: If you only use a 600-pixel-wide space for a photo in your post, don't upload a giant 4000-pixel file! Resize it first. Large images directly hurt your LCP score.

2. Use "Lazy Loading" (The Smart Way to Deliver)

Lazy loading means that your blog only loads the pictures that a user can currently see on their screen. If a picture is way down at the bottom of the page, it waits until the user scrolls down to it.

The Fix: Many recent Blogger templates have this feature built-in. If yours doesn't, search for a simple tutorial on how to add "lazy loading" to Blogger images.

Benefit: This loads the visible content much faster, which is key to a good LCP score.

A fast site is a big help when you apply for AdSense, but it's not the only thing they look for. To see the full list, check out my simple guide on all the [Google AdSense requirements] before you apply.

3. Clear Out the Junk Widgets (Less Clutter, More Speed)

Every little widget, counter, badge, or external social media feed you add to your sidebar adds code and slows things down.

The Fix: Go to your Blogger layout. Remove any widgets you truly don't need (like old visitor counters or complicated custom scripts). Stick to the essentials.

Pro Tip: If you're using too many heavy external scripts, this will hurt your INP score, making the blog feel sluggish when people try to click things.

4. Give Images "Space" (Fixing the Jumping Content)

Remember the CLS score? Content jumps because the browser doesn't know how big a picture will be until it finally loads.

The Fix: When you insert a picture, make sure the HTML code has the correct width and height listed. This tells the browser: "Hey, save this much space for the picture that's coming."

The Result: The space is reserved, and when the picture loads, the rest of your text doesn't move or shift. No more annoying jumping!

5. Check Your Theme (Template Matters)

Some free Blogger themes look beautiful but are packed with messy, inefficient code.

The Fix: If your site is still slow after the first four steps, consider switching to a simple, clean, and speed-optimized Blogger template. Simplicity is often better for speed and conversions!

Related Reading: Having a fast and clean blog is part of your overall maintenance. Use our SEO Audit Checklist: 15 Simple Steps to Fix Low-Traffic Blog Posts to regularly check your site’s health!

6. Focus Traffic on Low-Competition Keywords

All the speed fixes in the world won't help if you're not getting any visitors. To maximize the impact of your fast site, make sure you're targeting terms you can actually rank for. 

Don't waste your speedy bandwidth on impossible keywords! Learn how in our guide: How to Do Keyword Research for a New Blog with Free Tools in 2026.

Part 3: The Secret Sauce (Linking It All Together)

You have the fast site (thanks to fixing the Core Web Vitals) and you have the keywords (traffic). Now, you need to connect everything to make your blog unstoppable.

This is where Internal Linking comes in. By linking your pages together, you help your readers easily find more information, making them stay on your site longer. It also tells Google: "This post is important."

Why Link? A visitor who reads two or three fast pages is more likely to click an affiliate link or buy your digital product.

Learn More: If you want to dive deep into making your blog pages boost each other, read my guide on Internal Linking Strategy Explained: Why Topic Clusters Boost New Blog Rankings.

Final Word: Speed is Money

Tackling Core Web Vitals might sound intimidating, but it’s really about being a good host. You are making sure your visitors have a fast, smooth, and stable experience on your Blogger site. Google rewards good hosts with better rankings, and high rankings mean more visitors.

Every second you shave off your Blogger site loading time makes it easier for you to rank higher, get more clicks on your ads, and sell more of your own products.

Now that you know how to build a speedy foundation, you are one step closer to your main goal: making consistent money online!

For the full blueprint on turning that speed into profit, make sure you read our comprehensive guide:[Read the Full Blueprint: How to monetize blogger in 2025].

Frequently Asked Questions (FAQs)

Q1: Do Core Web Vitals really affect my Google ranking?

Yes, they absolutely do! Google calls CWV a "ranking signal." Think of it like a tie-breaker. If your article and a competitor's article are both great, but your site loads faster and feels smoother (better CWV), Google will likely choose yours to show first. This is especially true if you are trying to monetize blogger in 2025 because Google prioritizes good user experience.

Q2: What's the easiest way to check my site's CWV score?

The easiest way is to use Google's own free tools! Just search for "PageSpeed Insights" and paste your blog post link there. It will give you scores for LCP, INP, and CLS, and tell you exactly what you need to fix. Another simple tool is the "Core Web Vitals report" inside Google Search Console.

Q3: My site is fast, but my LCP score is still bad. What should I check first?

If your Largest Contentful Paint (LCP) is the problem, the first thing to check is almost always your largest image. Find the biggest picture (usually the main image at the top of your post) and make sure you have:

Compressed it (made the file size smaller).

Used the correct size (not uploading a huge file into a small space).

Q4: I use a lot of ads to make money. Are ads bad for Core Web Vitals?

Ads can definitely slow you down, especially if they are complex or load suddenly. They are a common cause of high CLS (layout shift) scores. You don't have to remove them to monetize your Blogger site, but you should:

Make sure your ad network reserves space for the ad, so your content doesn't jump around.

Limit the number of ads that load high up on your page (above the fold).