What powers nelson.com?
Last seen Jun 2026 · 89 technologies across 34 categories
Analytics
Cloudflare Browser Insights
since Mar 2025
Dynatrace RUM
since Sep 2020
Google Ads Conversion Tracking
since Jul 2021
Google Analytics
since Jun 2018
Hotjar
since May 2020
Microsoft Clarity
since Aug 2023
Appointment scheduling
Calendly
since Jan 2023
Blogs
WordPress
since Jan 2019
Cache Tools
Varnish
since Apr 2019
CDN
Akamai
since Nov 2021
Amazon CloudFront
since Jun 2022
cdnjs
since May 2022
Cloudflare
since Oct 2019
Google Hosted Libraries
since Feb 2022
jQuery CDN
since Jul 2024
CMS
Squarespace
since Apr 2019
CRM
Salesforce
since Aug 2022
Databases
MySQL
since Jan 2019
Ecommerce
Editors
DreamWeaver
since Jan 2019
Font scripts
Issue trackers
Cloudflare Network Error Logging
since Sep 2022
Sentry
since May 2020
JavaScript frameworks
JavaScript graphics
JavaScript libraries
LazySizes
since Feb 2022
prettyPhoto
since Jan 2019
Select2
since Jan 2023
Underscore.js
since Aug 2025
LMS
Thinkific
since Mar 2024
Marketing automation
Marketo
since Jan 2019
Pardot
since Aug 2022
Salesforce Marketing Cloud Account Engagement
since Dec 2022
Miscellaneous
Babel
since Mar 2020
Open Graph
since Jan 2023
Twitter Emoji (Twemoji)
since Jan 2019
Webpack
since Apr 2019
Operating systems
Ubuntu
since Aug 2019
PaaS
Amazon Web Services
since Jun 2022
WP Engine
since Mar 2020
Personalisation
Justuno
since Nov 2021
Programming languages
Reverse Proxy
Envoy
since Apr 2019
RUM
New Relic
since Jan 2023
Security
Akamai Bot Manager
since Nov 2021
Cloudflare Bot Management
since Mar 2024
HSTS
since Sep 2022
reCAPTCHA
since Mar 2024
SEO
Tag managers
Google Tag Manager
since Apr 2018
UI frameworks
Video players
Web frameworks
Ruby on Rails
since Jan 2023
Web servers
Webmail
Apple iCloud Mail
since Jan 2023
Microsoft 365
since Aug 2022
Widgets
Getsitecontrol
since Nov 2021
OWL Carousel
since Apr 2018
Audience
- 77% desktop
- 18% phone
- 5% tablet
Canada
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.72 / 10 · ranked #297,945 of all domains
196 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Amazon CloudFront, Cloudflare
- Weight: 11.5 MB · 59 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| store.nelson.com | 34 |
| webinars.nelson.com | 25 |
| science.nelson.com | 24 |
| mathk8.nelson.com | 21 |
| www.nelson.com | 20 |
| school.nelson.com | 19 |
| implementation.nelson.com | 17 |
| replocator.nelson.com | 15 |
| digital.nelson.com | 13 |
| edwin.nelson.com | 11 |
| learningcentre.nelson.com | 11 |
| nelson.com | 10 |
| pages.nelson.com | 10 |
| www.edwin.nelson.com | 10 |
| k12resources.nelson.com | 8 |
| math3.nelson.com | 7 |
| math4.nelson.com | 7 |
| math5.nelson.com | 7 |
| math7.nelson.com | 7 |
| compose.nelson.com | 6 |
| math6.nelson.com | 6 |
| www.mathk8.nelson.com | 5 |
| www.math3.nelson.com | 4 |
| www.math4.nelson.com | 4 |
Full technology history →
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Recent changes
- detected Backbone.js Aug 2025
- detected NetSuite Aug 2025
- detected Underscore.js Aug 2025