What powers qaissarhan.com?
Last seen Sep 2023 · 15 technologies across 11 categories
CDN
Google Cloud CDN
since Sep 2023
CMS
Wix
since Sep 2023
IaaS
Google Cloud
since Sep 2023
Issue trackers
Sentry
since Sep 2023
JavaScript frameworks
JavaScript libraries
Miscellaneous
HTTP/3
since Sep 2023
Open Graph
since Sep 2023
Performance
Priority Hints
since Sep 2023
Security
HSTS
since Sep 2023
UI frameworks
Webmail
Google Workspace
since Sep 2023
AI Crawlers
Restricts 16 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
- FacebookBot Restricted
- Google-Extended Restricted
- GoogleOther Restricted
- GPTBot Restricted
- img2dataset Restricted
- meta-externalagent Restricted
- Webzio-Extended Restricted
Search and AI assistants
- Amazonbot Restricted
- DuckAssistBot Restricted
- YouBot Restricted
The other 17 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
AI Crawlers
16 of 33 AI crawlers restricted
Open Page Rank
1.54 / 10 · ranked #6,162,131 of all domains
14 referring domains · OpenPageRank
Infrastructure
- Hosted on Squarespace (198.185.159.144)
- DNS: Google Cloud DNS
- Email: Google Workspace
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 8,662,152
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted