What powers 
kokorobot.ca?
Last seen Aug 2026 · 5 technologies across 4 categories
Caching
Varnish
since Nov 2023
CDN
Fastly
since Nov 2023
Miscellaneous
Open Graph
since Apr 2024
RSS
since Nov 2023
PaaS
GitHub Pages
since Nov 2023
AI Crawlers
Blocks 25 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- AI2Bot Blocked
- Applebot-Extended Blocked
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Blocked
- cohere-training-data-crawler Blocked
- Diffbot Blocked
- FacebookBot Blocked
- Google-Extended Blocked
- GoogleOther Blocked
- GPTBot Blocked
- ImagesiftBot Blocked
- img2dataset Blocked
- meta-externalagent Blocked
- PanguBot Blocked
- Webzio-Extended Blocked
Search and AI assistants
- Amazonbot Blocked
- Applebot Blocked
- DuckAssistBot Blocked
- OAI-SearchBot Blocked
- PerplexityBot Blocked
- PetalBot Blocked
- YouBot Blocked
User-request fetchers
- ChatGPT-User Blocked
- meta-externalfetcher Blocked
The other 8 AI crawlers we track are not mentioned and stay allowed by default.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
25 of 33 AI crawlers blocked
Open Page Rank
3.93 / 10 · ranked #624,413 of all domains
43 referring domains · OpenPageRank
Page
- Language: English
- CDN: Fastly
- Weight: 0.1 MB · 11 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Fastly (185.199.108.153)
- DNS: whc.ca
- Email: Migadu
- Email security: SPF (hard fail), DMARC quarantine
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 2,047,855, 3 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- dropped Ko-fi Apr 2026
- detected Open Graph Apr 2026
- dropped Open Graph Mar 2026
- detected Ko-fi Feb 2026