What powers sun4energy.se?
Last seen Sep 2026 · 33 technologies across 21 categories
Analytics
CMS
Cookie compliance
Databases
Font scripts
Hosting
IaaS
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Maps
Miscellaneous
Page builders
Performance
Programming languages
Reviews
Tag managers
UI frameworks
Web servers
WordPress plugins
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
Sweden
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.81 / 10 · ranked #1,960,933 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Swedish (Sweden)
- CDN: Google
- Weight: 10.8 MB · 38 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Sun4energy
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Google Cloud (35.228.241.108)
- DNS: one.com
- Email: Microsoft 365
- Email security: SPF (hard fail), no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 30,066,506, 3 hosts
- Verified with: Firebase
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| sun4energy.se | 22 |
| investerare.sun4energy.se | 14 |
Full technology history →
Report an incorrect detection
Recent changes
- detected WordPress Block Editor Jul 2026
- detected Twitter Emoji (Twemoji) Dec 2025
- detected Bootstrap Nov 2025
- detected Trustpilot Nov 2025