What powers perso.in?
Last seen Aug 2026 · 39 technologies across 20 categories
Analytics
Amplitude
since Sep 2020
Google Analytics
since Feb 2020
Microsoft Clarity
since Sep 2022
New Relic
since Jul 2021
Caching
W3 Total Cache
since Feb 2020
CMS
WordPress
since Feb 2020
Cookie compliance
Cookie Information
since Feb 2022
Databases
MySQL
since Feb 2020
Font scripts
Font Awesome
since Feb 2020
Google Font API
since Nov 2023
JavaScript libraries
Swiper
since Nov 2023
Marketing automation
MailerLite
since Jul 2022
Miscellaneous
Open Graph
since Sep 2022
Popper
since Apr 2022
Programming languages
Retargeting
Google Remarketing Tag
since Jul 2021
Reverse proxies
Nginx
since Sep 2020
Tag managers
Google Tag Manager
since Feb 2020
UI frameworks
Animate.css
since Feb 2020
Video players
Web servers
Apache HTTP Server
since Feb 2020
Webmail
Google Workspace
since Aug 2022
Widgets
WordPress plugins
Cookie Information plugin
since Feb 2022
PixelYourSite
since Mar 2022
WordPress themes
FameThemes OnePress
since Feb 2022
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 100% phone
Poland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.20 / 10 · ranked #1,270,509 of all domains
31 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Polish (Poland)
- Weight: 3.2 MB · 157 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Test osobowości PERSO.IN
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on AS-SMARTHOST- (91.211.221.116)
- Email: no MX record returned
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 15,588,090, 4 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| perso.in | 32 |
| ankieta.perso.in | 15 |
| demo.perso.in | 11 |