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Core Web Vitals are three measurements Google uses to judge how a page feels to real visitors: how fast the main content appears, how quickly the page responds, and how stable the layout is. They are part of Google’s page experience signals, and they also affect how many visitors stay and buy.
GOOD: 2.5 SECONDS OR LESS
Largest Contentful Paint
How long the largest element, usually a hero image or heading, takes to appear.
GOOD: 200 MILLISECONDS OR LESS
Interaction to Next Paint
How quickly the page responds when a visitor taps, clicks or types.
GOOD: 0.1 OR LESS
Cumulative Layout Shift
How much the layout jumps around while the page loads.
For a plain-language walkthrough of the causes, read my guide to WordPress mobile speed optimization.
Fixes are chosen by impact, starting with what moves the metrics most on mobile.
Response time, page caching and delivery, set up for your hosting.
Right sizes and formats, priority loading for the main image, and stable font loading.
Unused code removed, non-critical scripts deferred and render-blocking files reduced.
Tracking, chat, ads and apps loaded without blocking the page, or removed when not needed.
Lighter layouts and a smaller page structure, including Elementor and other builders.
Cleanup of revisions, logs and transients that slow the server.
News, weather and blog sites make money from ads, and ads are often the hardest part of Core Web Vitals. I fix the site without switching ads off.
Fixed space for ads and embeds stops the layout from jumping when they load.
Tracking starts after the page is usable, with tag managers audited and extra plugins removed.
I measure which scripts block interaction, so you know what the site can fix and what needs changes in the ad setup.
Logos, avatars, icons and fonts are sized and loaded so they cause no shift and do not delay the main content.
Caching rules for logged-out visitors and cleanup of leftover options that slow the server.
Related: WooCommerce development, Shopify development and technical SEO.
Five steps from the first audit to verified results.
I check field data in Search Console and lab data in Lighthouse to find what fails and why.
Fixes are ranked by impact and risk, and I tell you what is realistic for your site.
Changes are made and tested on a copy of the site, with a backup in place.
Pages are tested on mobile for speed, layout and function before going live.
I check the results and keep watching them, as field data updates over about 28 days.
I send a quote after a quick audit of your site.
It depends on the platform, the size of the site, the number of templates and plugins, and how deep the problems go. I send a quote after a quick audit.
I cannot promise a specific score, because results also depend on hosting, the theme and third-party scripts you need. I tell you upfront what is realistic after the audit, and I fix what can be fixed.
Lab tools such as Lighthouse update right away. Search Console uses real-user data collected over about 28 days, so the improvement shows there after that window.
Lab data is a test run in a controlled setup, such as Lighthouse. Field data comes from real visitors and is what Google uses. I check both, and I treat field data as the goal.
Changes are tested on a staging copy first and checked on mobile before going live, with a backup in place.
Yes. Each platform has its own typical problems, and I fix them at the source. See Elementor, WooCommerce and Shopify.
Yes. I fix the site’s own code, images, fonts and tracking and reserve space for ads, so ad placements stay active. Where the ad stack itself slows the page, I measure it and tell you exactly what would need to change.
INP measures real interactions, so it is affected by every script on the page, including ads, tracking and chat widgets. It often needs changes beyond the theme, and it shows up in field data only after about 28 days.
Yes. I configure the caching and optimization tools you already use, and I only replace them if they are the problem.
No. A perfect score is not required. The goal is to pass the three Core Web Vitals for real users and give visitors a fast, stable page.
Scores drop when plugins, content and scripts are added. Ongoing monitoring keeps them in range, and it is part of my maintenance plans.
Send me your website. I will check your Core Web Vitals and tell you what to fix.