Free website check
The website check
in 30 seconds.
Enter your URL and get a detailed analysis of SEO, performance, security and technology in seconds. For companies of every size in Switzerland, Germany and Austria.
Free, no login. The report appears on screen right away and arrives by email.
This is what your report looks like.
Our own website as an example, with the raw results from 05.09.2026, next to it a client website (swissrailservices.com) for comparison.
Website check frascati.ch
30 individual checks in four categories, each scored from 0 to 100.
Overall score
Average of SEO, performance, security and technology
frascati.ch, 24 of 30 checks passed
SEO
9 of 10 checks passed
Performance
4 of 7 checks passed
Security
5 of 6 checks passed
Technology
6 of 7 checks passed
Checks per category
Passed and open: where the six open checks are
- passed
- open
For comparison: a client website
Overall score of both websites, same measurement on the same day
frascati.ch
swissrailservices.com
Open checks
6 of 30, with category, finding and status
- Image Alt TextNot passed
10 of 55 images without alt text · SEO
- JavaScript FilesNot passed
16 external scripts · Performance
- HTML SizePartly
273 KB · Performance
- Render-Blocking ScriptsPartly
1 blocking script(s) · Performance
- Content Security PolicyNot passed
No content security policy · Security
- Print StylesheetPartly
No print stylesheet present · Technology
| Status | Check | Category | Finding |
|---|---|---|---|
| Not passed | Image Alt Text | SEO | 10 of 55 images without alt text |
| Not passed | JavaScript Files | Performance | 16 external scripts |
| Partly | HTML Size | Performance | 273 KB |
| Partly | Render-Blocking Scripts | Performance | 1 blocking script(s) |
| Not passed | Content Security Policy | Security | No content security policy |
| Partly | Print Stylesheet | Technology | No print stylesheet present |
Source: internal raw measurement with the frascati.ch website check, 05.09.2026, unadjusted. 30 individual checks per website; category = checks passed divided by all checks, overall score = average of the four categories.
What we check.
SEO
10 checksTitle, meta tags, headings, alt text, Open Graph, structured data
Performance
7 checksLoad time, file size, JavaScript, CSS, lazy loading, HTML size
Security
6 checksSSL/HTTPS, HSTS, Content Security Policy, clickjacking protection
Technology
7 checksMobile viewport, favicon, robots.txt, sitemap, language, charset
Common questions about the check.
Answer
Is the website check really free?
Yes, completely free and without a login. Enter a URL and get a report on SEO, performance, security and technology right away.
What is checked?
SEO fundamentals, load time and Core Web Vitals, security (HTTPS), mobile readiness and the tech stack in use.
How long does it take?
A few seconds: the report appears directly on the page.
Fabiano Frascati
Founder of Frascati