What powers gustharts.com?
Last seen Aug 2026 · 37 technologies across 17 categories
Analytics
BugSnag
since Jul 2026
Facebook Pixel
since Jul 2026
Google Analytics
since Jan 2019
Microsoft Clarity
since May 2023
PayPal Marketing Solutions
since Nov 2021
CDN
Cross border ecommerce
Zonos
since Jul 2026
Ecommerce
Cart Functionality
since Aug 2020
Shopify
since Nov 2024
Font scripts
Google Font API
since Jul 2026
Hosting
GoDaddy
since Apr 2024
JavaScript frameworks
Backbone.js
since Jul 2026
JavaScript libraries
Marketing automation
Klaviyo
since Jul 2026
Miscellaneous
Babel
since Jul 2026
HTTP/3
since Nov 2024
Klaviyo Customer Hub
since Jul 2026
Open Graph
since Nov 2024
PaaS
Amazon Web Services
since Sep 2021
Payment processors
Performance
Priority Hints
since Nov 2024
Reviews
Reviews.io
since Jul 2026
Security
Cloudflare Bot Management
since May 2025
HSTS
since Sep 2022
Shopify apps
Pandectes
since Jul 2026
Swym Wishlist Plus
since Jul 2026
Tag managers
Google Tag Manager
since Jan 2019
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
- 69% phone
- 28% desktop
- 3% tablet
United Kingdom
United States
Japan
Ireland
Hong Kong SAR China
India
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.73 / 10 · ranked #4,765,454 of all domains
18 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 9.0 MB · 537 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Aug 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Amazon S3 Jul 2026
- detected Amazon Web Services Jul 2026
- detected Babel Jul 2026
- detected Backbone.js Jul 2026
- detected BugSnag Jul 2026
- detected core-js Jul 2026
- detected Facebook Pixel Jul 2026
- detected Google Analytics Jul 2026
- detected Google Font API Jul 2026
- detected Klaviyo Jul 2026
- detected Klaviyo Customer Hub Jul 2026
- detected Microsoft Clarity Jul 2026
- detected Mustache Jul 2026
- detected Pandectes Jul 2026
- detected PayPal Marketing Solutions Jul 2026
- detected Preact Jul 2026
- detected Reviews.io Jul 2026
- detected Shop Pay Jul 2026
- detected Swym Wishlist Plus Jul 2026
- detected Underscore.js Jul 2026
- detected Zonos Jul 2026
- dropped American Express May 2026
- dropped Google Pay May 2026
- dropped Klarna Checkout May 2026
- dropped Mastercard May 2026
- dropped Shop Pay May 2026
- dropped Visa May 2026
- dropped YouTube Jan 2026
- dropped Microsoft Clarity Dec 2025
- detected Cloudflare Bot Management Oct 2025