What powers porse.cz?
Last seen Oct 2026 · 9 technologies across 8 categories
Advertising
DoubleClick Ad Exchange (AdX)
since Jan 2016
Google AdSense
since Jan 2016
Analytics
Google Analytics
since Aug 2018
Cookie compliance
Funding Choices
since Jun 2024
JavaScript frameworks
Miscellaneous
SWFObject
since Jan 2016
Performance
Priority Hints
since Sep 2026
Security
reCAPTCHA
since Apr 2022
Web servers
Apache HTTP Server
since Jan 2016
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 88% desktop
- 12% phone
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.66 / 10 · ranked #2,230,958 of all domains
17 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Czech
- Weight: 0.8 MB · 84 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on WEDOS (89.221.218.219)
- DNS: wedos.com
- Email: no MX record returned
- Email security: DNSSEC signed
- SSL: Let's Encrypt, RSA 4096, expires Dec 2026
- Common Crawl link graph: rank 2,725,532, 2 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Google Font API Oct 2026
- dropped Google Tag Manager Oct 2026
- dropped Snowplow Analytics Dec 2025