What powers 
sestek.com?
Last seen Oct 2026 · 36 technologies across 17 categories
Analytics
CDN
Ecommerce
Font scripts
Hosting
JavaScript frameworks
JavaScript libraries
Miscellaneous
Operating systems
Page builders
Programming languages
Reverse proxies
Security
Tag managers
Web frameworks
Web servers
Webmail
AI Crawlers
Does not block any of the 33 AI crawlers we track in its robots.txt. Checked Nov 2026.
Training crawlers
- AI2Bot Allowed
- Applebot-Extended Allowed
- Bytespider Allowed
- CCBot Allowed
- ClaudeBot Allowed
- cohere-training-data-crawler Allowed
- Diffbot Allowed
- FacebookBot Allowed
- Google-CloudVertexBot Allowed
- Google-Extended Allowed
- GoogleOther Allowed
- GPTBot Allowed
- ImagesiftBot Allowed
- meta-externalagent Allowed
Search and AI assistants
- Amazonbot Allowed
- Applebot Allowed
- Claude-SearchBot Allowed
- DuckAssistBot Allowed
- OAI-SearchBot Allowed
- PerplexityBot Allowed
- PetalBot Allowed
- YouBot Allowed
User-request fetchers
- ChatGPT-User Allowed
- Claude-User Allowed
- meta-externalfetcher Allowed
- MistralAI-User Allowed
- Perplexity-User Allowed
The other 6 AI crawlers we track are not mentioned and stay allowed by default.
- robots.txt found
- llms.txt found
- ai.txt not found
- Sep 2026 ccbot added to robots.txt
- Sep 2026 chatgpt-user added to robots.txt
- Sep 2026 applebot-extended added to robots.txt
- Sep 2026 claude-user added to robots.txt
- Sep 2026 claude-searchbot added to robots.txt
- Sep 2026 cohere-ai added to robots.txt
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 54% desktop
- 46% phone
Türkiye
Saudi Arabia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.91 / 10 · ranked #639,749 of all domains
76 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 125 ms |
| CLS | 0.05 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 8.8 MB · 136 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Cloudflare (198.202.211.1)
- DNS: GoDaddy DNS
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC reject
- SSL: Google Trust Services, ECDSA P256, expires Feb 2027
- Common Crawl link graph: rank 2,049,326, 7 hosts
- Verified with: Apple Business, Google
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.sestek.com | 22 |
| docs.sestek.com | 17 |
| transcription.sestek.com | 9 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Lodash Oct 2026
- dropped PHP Oct 2026
- dropped Priority Hints Oct 2026
- dropped reCAPTCHA Oct 2026
- dropped Swiper Oct 2026
- detected Google Font API Sep 2026
- detected Google Hosted Libraries Sep 2026
- detected Highlight.js Sep 2026
- detected HTTP/3 Sep 2026
- detected jsDelivr Sep 2026
- detected Lenis Sep 2026
- detected LottieFiles Sep 2026
- detected Reveal.js Sep 2026
- detected Webflow Sep 2026
- detected Webflow Ecommerce Sep 2026
- detected Webpack Sep 2026
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026