What powers performancereviewssoftware.com?
Last seen Sep 2026 · 13 technologies across 7 categories
Analytics
CDN
Font scripts
JavaScript frameworks
Miscellaneous
Security
Webmail
AI Crawlers
Blocks 2 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- Bytespider Blocked
- FacebookBot Allowed
Search and AI assistants
- PetalBot Blocked
The other 30 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 anthropic-ai removed from robots.txt
- Sep 2026 ccbot removed from robots.txt
- Sep 2026 claudebot removed from robots.txt
- Sep 2026 gptbot removed from robots.txt
AI Crawlers
2 of 33 AI crawlers blocked
Open Page Rank
1.35 / 10 · ranked #8,005,500 of all domains
7 referring domains · OpenPageRank
Page
- Language: English (United States)
- CDN: Netlify
- Weight: 0.5 MB · 27 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Amazon Web Services (18.208.88.157)
- DNS: IBM NS1
- Email: Microsoft 365
- Email security: no SPF record, DMARC monitor only
- SSL: Let's Encrypt, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 9,782,581
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- detected Cloudinary Apr 2026
- detected Google Font API Mar 2026
- detected RSS Mar 2026