What powers davidjameskerr.com?
Last seen Jun 2026 · 46 technologies across 21 categories
Advertising
Snap Pixel
since Jul 2024
Analytics
CDN
Cookie compliance
Yett
since Apr 2023
Ecommerce
Cart Functionality
since Aug 2020
Shopify
since Jan 2019
Sendgrid
since Oct 2025
Font scripts
Google Font API
since Mar 2019
Form builders
Klaviyo Forms
since Apr 2025
Hosting
GoDaddy
since Feb 2023
JavaScript frameworks
React
since Feb 2022
JavaScript libraries
Marketing automation
Klaviyo
since Jul 2023
MailChimp
since Mar 2019
MailerLite
since Jul 2022
Mautic
since Jan 2024
PushOwl
since Feb 2021
Miscellaneous
PaaS
Amazon Web Services
since Jul 2022
Payment processors
American Express
since Apr 2023
Apple Pay
since Aug 2020
Google Pay
since Apr 2023
Klarna Checkout
since Aug 2021
Mastercard
since Apr 2023
PayPal
since Jan 2019
Shop Pay
since Feb 2022
Visa
since Apr 2023
Performance
Priority Hints
since Feb 2023
Photo galleries
PhotoSwipe
since Apr 2023
Security
HSTS
since Sep 2022
Shopify apps
PushOwl Web Push Notifications
since Jan 2023
Tabarnapp
since Jul 2022
Tag managers
Google Tag Manager
since Jan 2019
Widgets
Facebook
since Jan 2019
Audience
- 77% phone
- 23% desktop
United Kingdom
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.99 / 10 · ranked #12,760,309 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 7.3 MB · 411 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.davidjameskerr.com | 42 |
| davidjameskerr.com | 9 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Mautic Jun 2026
- dropped lit-element Apr 2026
- dropped lit-html Apr 2026
- detected Sendgrid Oct 2025