What powers kongressen.com?
Last seen Oct 2026 · 32 technologies across 17 categories
Analytics
Caching
Varnish
since Jan 2019
WordPress Super Cache
since Jan 2019
CDN
Cloudflare
since Nov 2021
Google Hosted Libraries
since Feb 2022
CMS
Cookie compliance
CookieFirst
since Sep 2021
Databases
MySQL
since Jan 2019
Font scripts
Google Font API
since Sep 2020
Hosting
One.com
since Aug 2022
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Page builders
Performance
Priority Hints
since Nov 2023
Programming languages
Security
Cloudflare Bot Management
since Nov 2021
Web servers
Apache HTTP Server
since Jan 2019
Webmail
Google Workspace
since Aug 2022
WordPress plugins
Jetpack
since Mar 2023
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
- 57% phone
- 43% desktop
Denmark
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.15 / 10 · ranked #3,210,034 of all domains
24 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: Danish (Denmark)
- Weight: 6.8 MB · 104 requests
- WordPress theme: zoxpress · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on one.com (46.30.213.32, IPv6)
- DNS: one.com
- Email: Google Workspace
- Email security: SPF (soft fail), no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 1,072,388, 3 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 Plausible Aug 2026
- detected Fluent Forms Jul 2026
- dropped Matomo Analytics Jun 2026
- dropped Matomo Tag Manager Jun 2026
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- detected Jetpack Mar 2026
- detected Priority Hints Feb 2026