What powers tesorobydesign.com?
Last seen Sep 2026 · 52 technologies across 22 categories
Advertising
Analytics
CDN
Cookie compliance
Databases
Ecommerce
Font scripts
Hosting
IaaS
JavaScript frameworks
JavaScript libraries
Live chat
Marketing automation
Miscellaneous
Payment processors
Personalisation
Programming languages
Reviews
Security
Tag managers
UI frameworks
Webmail
AI Crawlers
Restricts 23 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- AI2Bot Restricted
- Applebot-Extended Restricted
- Bytespider Restricted
- CCBot Restricted
- ClaudeBot Restricted
- cohere-training-data-crawler Restricted
- Diffbot Restricted
- FacebookBot Restricted
- Google-Extended Restricted
- GoogleOther Restricted
- GPTBot Restricted
- ImagesiftBot Restricted
- img2dataset Restricted
- meta-externalagent Restricted
- Webzio-Extended Restricted
Search and AI assistants
- Amazonbot Restricted
- Applebot Restricted
- OAI-SearchBot Restricted
- PerplexityBot Restricted
- PetalBot Restricted
- YouBot Restricted
User-request fetchers
- ChatGPT-User Restricted
- meta-externalfetcher Restricted
The other 10 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 applebot-extended: Restricted (was Blocked)
- Sep 2026 bytespider: Restricted (was Blocked)
- Sep 2026 meta-externalfetcher added to robots.txt
- Sep 2026 chatgpt-user added to robots.txt
- Sep 2026 ccbot: Restricted (was Blocked)
- Sep 2026 anthropic-ai added to robots.txt
AI Crawlers
23 of 33 AI crawlers restricted
Audience
United Kingdom
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.10 / 10 · ranked #92,095,642 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 200 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Cloudflare, Google
- Weight: 3.5 MB · 204 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Cloudflare (104.21.79.188, IPv6)
- Email: no MX record returned, SPF names Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only
- SSL: DigiCert, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 82,434,170
- Verified with: Google, Klaviyo, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.tesorobydesign.com | 45 |
| tesorobydesign.com | 28 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Google Cloud Jun 2026
- detected Google Cloud CDN Jun 2026