What powers ibdsupport.org?
Last seen Oct 2026 · 27 technologies across 16 categories
Advertising
Amazon Advertising
since Sep 2025
DoubleClick Ad Exchange (AdX)
since Apr 2020
DoubleClick for Publishers (DFP)
since Apr 2020
Google AdSense
since Apr 2020
Google Publisher Tag
since Sep 2025
Sortable
since Sep 2025
Affiliate programs
Sovrn//Commerce
since Sep 2025
Analytics
comScore
since Apr 2020
Google Analytics
since Apr 2020
Caching
Varnish
since Sep 2025
CMS
Databases
MySQL
since Apr 2020
Sendgrid
since Sep 2025
Font scripts
Twitter Emoji (Twemoji)
since Apr 2020
JavaScript libraries
Lightbox
since Apr 2020
Miscellaneous
Performance
Priority Hints
since Oct 2026
Programming languages
PHP
since Apr 2020
Security
Tag managers
Google Tag Manager
since Apr 2020
Web servers
Apache HTTP Server
since Apr 2020
WordPress plugins
AI Crawlers
Blocks 16 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.
Training crawlers
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Blocked
- cohere-training-data-crawler Blocked
- Diffbot Blocked
- FacebookBot Blocked
- Google-Extended Blocked
- GPTBot Blocked
- ImagesiftBot Blocked
- meta-externalagent Blocked
- Webzio-Extended Blocked
Search and AI assistants
- Amazonbot Blocked
- OAI-SearchBot Blocked
- PerplexityBot Blocked
- YouBot Blocked
User-request fetchers
- ChatGPT-User Blocked
The other 17 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
16 of 33 AI crawlers blocked
Open Page Rank
0.74 / 10 · ranked #18,028,285 of all domains
2 referring domains · OpenPageRank
Page
- CDN: Fastly
- Weight: 1.2 MB · 78 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Fastly (151.101.1.91)
- DNS: Google Cloud DNS
- Email: no MX record returned, SPF names Google Workspace
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 27,692,254, 3 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- dropped AppNexus Oct 2026
- dropped Google Cloud Oct 2026
- dropped VigLink Oct 2026