What powers semesur.com?
Last seen Sep 2026 · 24 technologies across 14 categories
Analytics
Google Analytics
since Jan 2019
CDN
Google Hosted Libraries
since Feb 2022
jQuery CDN
since Feb 2022
CMS
Editors
Font scripts
Google Font API
since Jan 2019
Hosting panels
Plesk
since Jan 2019
JavaScript libraries
Miscellaneous
Programming languages
Rich text editors
Security
UI frameworks
Bootstrap
since Jan 2019
Web frameworks
Laravel
since Aug 2024
Web servers
Nginx
since Jan 2019
AI Crawlers
Blocks all crawlers by default in robots.txt (User-agent: *). Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 *: Blocked (was Restricted)
AI Crawlers
All crawlers blocked
Audience
Spain
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.68 / 10 · ranked #20,029,256 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Spanish
- Weight: 5.3 MB · 73 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on IONOS (217.160.114.92)
- DNS: semesur.com
- Email: semesur.com
- Email security: SPF (hard fail), DMARC reject
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 60,206,561
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| semesur.com | 23 |
| apps.semesur.com | 14 |
Full technology history →
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Recent changes
- detected CodeMirror Sep 2026
- detected SweetAlert2 Sep 2026