What powers readywise.com?
Last seen Jun 2026 · 44 technologies across 21 categories
Advertising
Microsoft Advertising
since Feb 2021
Analytics
CDN
Ecommerce
Cart Functionality
since Apr 2021
Shopify
since Apr 2020
Font scripts
Google Font API
since Jun 2020
Form builders
Klaviyo Forms
since Apr 2025
Hosting
GoDaddy
since Aug 2022
JavaScript frameworks
React
since Jun 2021
JavaScript libraries
Marketing automation
Klaviyo
since Oct 2023
Miscellaneous
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
PaaS
Amazon Web Services
since Sep 2021
Payment processors
Performance
Priority Hints
since Jan 2023
Personalisation
Bold Commerce
since Jun 2022
Reviews
Security
Cloudflare Bot Management
since Nov 2021
HSTS
since Sep 2022
Shopify apps
UI frameworks
Webmail
Microsoft 365
since Dec 2022
Widgets
Elfsight
since Feb 2024
Audience
- 74% phone
- 23% desktop
- 3% tablet
United States
Canada
India
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.37 / 10 · ranked #1,041,186 of all domains
75 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.1 s |
| INP | 100 ms |
| CLS | 0.05 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- CDN: Cloudflare
- Weight: 4.6 MB · 364 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Amazon ALB Jun 2026
- dropped Facebook Pixel Jun 2026
- dropped Google Tag Manager Jun 2026
- dropped Intelligems Jun 2026
- dropped Linkedin Insight Tag Jun 2026
- dropped Wunderkind Jun 2026
- dropped Zendesk Chat Jun 2026
- detected Amazon S3 Dec 2025
- detected Digismoothie Candy Rack Oct 2025