Free tool · New
Website speed test
See how fast your website loads on a phone, with Google's Core Web Vitals, and get a plain-English list of what to fix first.
Loading your page on a test phone… this takes 15–40 seconds.
Vigocrest speeds up websites (images, scripts, hosting and caching) and rebuilds slow ones properly, at a fixed price agreed upfront.
Also check
Speed is one part of being found. Make sure Google and AI assistants can read your pages too.
Why use it
Slow sites lose customers and rankings
- Most of your visitors are on phones, often on patchy mobile data. Every extra second of loading loses some of them before they see your offer.
- Google uses page experience signals, including Core Web Vitals, when ranking pages, so a slow site can sit below faster competitors.
- Speed reports are full of jargon. This one says what each problem means and what to do, in plain English, starting with the fix that saves the most time.
- It uses Google's own PageSpeed data, including how fast your site really is for Chrome users, when Google has enough visitors to report it.
Where to use it
Test these pages
- Your homepage and the landing pages you send ads or WhatsApp traffic to.
- Product, booking and checkout pages, where slow loading costs sales directly.
- Your site after adding a chat widget, tracking script, slider or new theme.
- A competitor's site, to see whether speed could be your advantage.
Questions
Frequently asked questions
What do LCP, INP and CLS mean?
They are Google's Core Web Vitals. LCP (Largest Contentful Paint) is how long until the main content is visible; aim for under 2.5 seconds. INP (Interaction to Next Paint) is how quickly the page responds to taps; aim for under 200 ms. CLS (Cumulative Layout Shift) measures how much the layout jumps while loading; aim for under 0.1.
Why is my mobile score lower than desktop?
The mobile test simulates a mid-range phone on a slower mobile connection, which is closer to how many people in India browse. Desktop tests use a fast computer and connection, so scores are usually higher.
What is the difference between the lab score and real visitors?
The score and lab metrics come from one simulated visit, so they're good for spotting problems. "Real visitors" data comes from actual Chrome users over the last 28 days. It only appears when Google has enough visits to your site.
Why does my score change each time I test?
Network conditions, server load, ads and third-party scripts vary from run to run, so a few points of difference is normal. Look at the trend and at the biggest problems, not one exact number.
Is a score of 100 necessary?
No. Aim for the green range (90+) on your key pages, or at least for good Core Web Vitals. Fixing the top two or three problems usually gives most of the benefit.
Do you store the sites I test?
We keep results for about ten minutes so repeat tests are fast, then they're gone. Google runs the test on the public page you enter.
Built by Vigocrest Ventures
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