What powers bigclassaction.com?
Last seen Jun 2026 · 11 technologies across 10 categories
Accessibility
Advertising
Analytics
Font scripts
Operating systems
Programming languages
Security
Tag managers
Web server extensions
Web servers
AI Crawlers
Blocks 7 of 33 AI crawlers we track by name in its robots.txt. Checked Aug 2026.
Training crawlers
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Blocked
- Diffbot Blocked
- GPTBot Blocked
- meta-externalagent Blocked
- Webzio-Extended Blocked
The other 26 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
7 of 33 AI crawlers blocked
Open Page Rank
3.17 / 10 · ranked #1,312,962 of all domains
65 referring domains · OpenPageRank
Search traffic
26 est. monthly organic visits (US)
417 keywords in Google's top 30
Page
- Language: English
- Weight: 1.6 MB · 124 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on EZPNET (209.54.117.40)
- DNS: delegated.net
- Email: delegated.net
- Email security: no SPF record, DMARC reject
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 2,969,270, 2 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
- detected Google Font API Apr 2026
- detected AlmaLinux Feb 2026