What powers thepackunderwear.com?
Last seen Aug 2026 · 33 technologies across 15 categories
Analytics
Google Analytics
since Jan 2021
CDN
Cloudflare
since Jan 2021
jsDelivr
since Jun 2026
Ecommerce
Cart Functionality
since Jan 2021
Shopify
since Jan 2021
Google Workspace
since Aug 2022
Mailgun
since Feb 2024
Issue trackers
Sentry
since Feb 2025
JavaScript frameworks
Vue.js
since Nov 2022
JavaScript libraries
Loyalty & rewards
Smile
since Nov 2021
Marketing automation
Miscellaneous
Payment processors
Apple Pay
since Jul 2021
Google Pay
since Jul 2021
Mastercard
since Nov 2021
PayPal
since Nov 2021
Shop Pay
since Jul 2021
Visa
since Jul 2021
Performance
Priority Hints
since Nov 2023
Reviews
Judge.me
since May 2025
Security
Cloudflare Bot Management
since Nov 2021
HSTS
since Sep 2022
Shopify apps
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt found
- llms-full.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt, llms-full.txt
Audience
- 80% phone
- 20% desktop
United States
United Kingdom
Canada
Australia
Mexico
India
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.13 / 10 · ranked #10,714,214 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 10.0 MB · 392 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Google Hosted Libraries Aug 2026
- dropped Imgix Aug 2026
- dropped React Aug 2026
- dropped React Router Aug 2026
- detected Apple Pay Jul 2026
- detected Cart Functionality Jul 2026
- detected Cloudflare Jul 2026
- detected Cloudflare Bot Management Jul 2026
- detected core-js Jul 2026
- detected Facebook Pixel Jul 2026
- detected Google Analytics Jul 2026
- detected Google Pay Jul 2026
- detected Google Workspace Jul 2026
- detected HSTS Jul 2026
- detected HTTP/3 Jul 2026
- detected jQuery Jul 2026
- detected jsDelivr Jul 2026
- detected Judge.me Jul 2026
- detected Lightbox Jul 2026
- detected Mailgun Jul 2026
- detected Mastercard Jul 2026
- detected Omnisend Jul 2026
- detected Open Graph Jul 2026
- detected PayPal Jul 2026
- detected Preact Jul 2026
- detected Priority Hints Jul 2026
- detected PushOwl Jul 2026
- detected Sentry Jul 2026
- detected Shop Pay Jul 2026
- detected Shopify Jul 2026
- detected Smile Jul 2026
- detected Smile App Jul 2026
- detected Swiper Jul 2026
- detected Visa Jul 2026
- detected Vitals Jul 2026
- detected Vue.js Jul 2026
- detected Webpack Jul 2026
- dropped core-js Mar 2026
- dropped Facebook Pixel Mar 2026
- dropped Firebase Mar 2026
- dropped Google Analytics Mar 2026
- dropped Google Font API Mar 2026
- dropped Google Hosted Libraries Mar 2026
- dropped Omnisend Mar 2026
- dropped Preact Mar 2026
- dropped PushOwl Mar 2026
- dropped React Mar 2026
- dropped React Router Mar 2026
- dropped Sentry Mar 2026
- dropped Smile Mar 2026