What powers 
shellecomarathon.com?
Last seen Oct 2026 · 8 technologies across 6 categories
CMS
JavaScript libraries
Miscellaneous
Programming languages
Security
Web servers
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 55% desktop
- 45% phone
Indonesia
United Kingdom
France
United States
Türkiye
Italy
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.57 / 10 · ranked #390,501 of all domains
82 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: English (United Kingdom)
- CDN: Akamai
- Weight: 1.5 MB · 25 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Registered Aug 2002 (24 years) via Nom-iq Ltd. dba COM LAUDE, renews Aug 2027
- Hosted on Microsoft (4.210.156.184)
- DNS: shell.com
- Email: shell.com
- Email security: no SPF record, no DMARC record, DNSSEC signed
- SSL: DigiCert, ECDSA P256, expires Mar 2027
- Common Crawl link graph: rank 6,912,333
- Verified with: Google
DNS records as swept Nov 2026, certificate as seen Nov 2026, registration from the registry's RDAP service. How the web is hosted