Free tool · Website Grader
How good is your site, out of 100?
Paste a URL. We test it on a simulated phone for speed, accessibility, best practices and SEO, and tell you what to fix first.
Mobile · simulated mid-range phone
HTML in ms
Google Lighthouse is testing your site
s · usually 15–30sCore metrics
What to fix first
The short list.
Ranked as soon as the speed test ends.
-
- Nothing important to fix. Keep an eye on it after each redesign.
SEO basics
/ 100
What a search engine reads first in your HTML, checked by us in one request.
With Diggama
Fast sites are built that way, not tuned.
With a headless CMS, editing lives apart from your website. Your front end can be plain HTML on a CDN: no database query, no plugin and no admin code between the visitor and the page. And the SEO basics this grader checks are fields in every Diggama blueprint, filled by editors before they publish.
- Content over a REST API, for static or server-rendered sites
- A webhook on every publish to rebuild your static site
- Title, description and share image fields in every blueprint
No credit card · Cancel anytime
SEO & sharing · Page
Meta title 52 / 60
Pricing: simple plans for growing teams
Meta description 138 / 155
Three plans, every feature in each, and three months free on Growth. No credit card to start.
Canonical
/pricing
Indexing
Index, follow
FAQ
About the grade
How is the score calculated?
Google Lighthouse loads your page on a simulated mid-range phone over a throttled mobile connection and scores four areas out of 100: speed, accessibility, best practices and SEO. Your grade is the average of the four. The SEO basics further down are our own checks, read straight from your HTML.
Why does my score change from one run to the next?
Speed is measured, not computed: server load, third-party scripts, ads and the network all move a little between runs. A difference of 5 to 10 points on the speed score is normal. Run it two or three times before drawing conclusions.
Why test on mobile rather than desktop?
Google indexes and ranks the mobile version of your site first, and most visits come from phones. A page that is fast on a phone is fast on a laptop; the reverse is often false.
Do you store the sites I grade?
No. Your URL is sent to Google PageSpeed Insights and read once by our server for the SEO checks. Nothing is kept on our side beyond a short cache.
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