What powers csplusplus.com?
Last seen Aug 2026 · 15 technologies across 12 categories
Advertising
Affiliate programs
Analytics
Authentication
CDN
CMS
Databases
JavaScript frameworks
Miscellaneous
PaaS
Programming languages
Security
AI Crawlers
Restricts 22 of 33 AI crawlers we track by name in its robots.txt. Checked Aug 2026.
Training crawlers
- Applebot-Extended Restricted
- Bytespider Restricted
- CCBot Restricted
- ClaudeBot Restricted
- cohere-training-data-crawler Restricted
- Diffbot Restricted
- Google-Extended Restricted
- GoogleOther Restricted
- GPTBot Restricted
- meta-externalagent Restricted
Search and AI assistants
- Amazonbot Restricted
- Applebot Restricted
- Claude-SearchBot Restricted
- DuckAssistBot Restricted
- OAI-SearchBot Restricted
- PerplexityBot Restricted
- YouBot Restricted
User-request fetchers
- ChatGPT-User Restricted
- Claude-User Restricted
- meta-externalfetcher Restricted
- MistralAI-User Restricted
- Perplexity-User Restricted
The other 11 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt found
- llms-full.txt found
- ai.txt not found
AI Crawlers
22 of 33 AI crawlers restricted
Standards: llms.txt, llms-full.txt
Audience
- 92% desktop
- 8% phone
United States
India
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.29 / 10 · ranked #49,793,954 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.3 s |
| INP | 150 ms |
| CLS | 0.7 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 4.4 MB · 30 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Aug 2026.
Full technology history →
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Recent changes
- detected Google Analytics Aug 2026
- dropped Autoptimize Jul 2026
- dropped Bootstrap Jul 2026
- dropped Cart Functionality Jul 2026
- detected EthicalAds Jul 2026
- dropped Google Analytics Jul 2026
- dropped Hestia Jul 2026
- dropped jQuery Jul 2026
- dropped jQuery Migrate Jul 2026
- dropped jQuery UI Jul 2026
- dropped LazySizes Jul 2026
- dropped MailChimp Jul 2026
- dropped MailChimp for WooCommerce Jul 2026
- dropped Otter Blocks Jul 2026
- dropped reCAPTCHA Jul 2026
- dropped RSS Jul 2026
- dropped Select2 Jul 2026
- dropped Sendinblue Jul 2026
- dropped Underscore.js Jul 2026
- dropped WooCommerce Jul 2026
- dropped WordPress Block Editor Jul 2026
- dropped Yoast SEO Jul 2026