What powers semistre.com?
Last seen Jul 2026 · 14 technologies across 11 categories
Advertising
Analytics
Databases
Font scripts
JavaScript frameworks
Message boards
Miscellaneous
Programming languages
Security
Tag managers
Web servers
AI Crawlers
Blocks 8 of 33 AI crawlers we track by name in its robots.txt. Checked Aug 2026.
Training crawlers
- Applebot-Extended Blocked
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Blocked
- Google-Extended Blocked
- GPTBot Blocked
- meta-externalagent Blocked
Search and AI assistants
- Amazonbot Blocked
The other 25 AI crawlers we track are not mentioned and stay allowed by default.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
Content Signals:
search=yes ai-train=no declared in robots.txt
AI Crawlers
8 of 33 AI crawlers blocked
Standards: Content Signals
Audience
- 78% phone
- 22% desktop
Algeria
Morocco
Madagascar
Côte d’Ivoire
Where the site's Chrome visitors come from, largest estimated audience first.
Core Web Vitals
| LCP | 2.1 s |
| INP | 175 ms |
| CLS | 0 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Subdomains
| Host | Techs |
|---|---|
| semistre.com | 14 |
| www.semistre.com | 13 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Google Tag Manager Apr 2026
- detected React Mar 2026
- detected Google Font API Feb 2026
- detected Google AdSense Nov 2025
- detected reCAPTCHA Nov 2025