What powers passera.se?
Last seen Sep 2026 · 22 technologies across 13 categories
Advertising
AppNexus
since Dec 2023
Microsoft Advertising
since Oct 2024
Rubicon Project
since Dec 2023
Smart Ad Server
since Dec 2023
Analytics
CDN
Cloudflare
since Nov 2024
Cookie compliance
JavaScript frameworks
JavaScript libraries
Miscellaneous
Webpack
since May 2023
PaaS
Programming languages
Node.js
since May 2023
Security
Cloudflare Bot Management
since Nov 2024
HSTS
since May 2023
Tag managers
Google Tag Manager
since Mar 2021
UI frameworks
Tailwind CSS
since May 2023
Webmail
Microsoft 365
since Aug 2022
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 found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 65% phone
- 35% desktop
Sweden
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.14 / 10 · ranked #1,365,962 of all domains
22 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| CLS | 0.8 |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Swedish
- CDN: Vercel
- Weight: 1.7 MB · 85 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Amazon Web Services (76.76.21.21)
- DNS: oderland.com
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC quarantine, DNSSEC signed
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 16,646,793, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.passera.se | 21 |
| passera.se | 18 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- dropped Cloudflare Apr 2026
- dropped Cloudflare Bot Management Apr 2026