What powers scratchjr.org?
Last seen Jun 2026 · 22 technologies across 17 categories
Analytics
Caching
Varnish
since Jun 2018
CDN
Amazon CloudFront
since Apr 2023
Amazon S3
since Apr 2018
CMS
WordPress
since May 2026
Databases
MySQL
since May 2026
Font scripts
Font Awesome
since May 2026
Google Font API
since May 2026
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since May 2026
PaaS
Amazon Web Services
since Jan 2019
Programming languages
PHP
since May 2026
Security
Really Simple SSL & Security
since May 2026
Tag managers
Google Tag Manager
since Dec 2021
Web servers
Apache HTTP Server
since May 2026
Webmail
Google Workspace
since Aug 2022
WordPress plugins
Formidable Form
since May 2026
WordPress themes
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| scratch | #7 | 64,000 |
| scratch | #39 | 5,300 |
| scratch mit | #6 | 840 |
| scratch website | #2 | 310 |
| jnr | #57 | 230 |
| elessar | #91 | 230 |
| scratch junior | #1 | 200 |
| scratch jr online | #2 | 140 |
| scratch jr games | #1 | 120 |
| scratch login | #11 | 68 |
| scratchjr coding game | #1 | 64 |
| scratch junior app | #11 | 60 |
| camille hanks | #99 | 57 |
| scratch coding | #77 | 57 |
| scratch coding | #71 | 57 |
| scratch coding | #55 | 57 |
| mit scratch programming | #55 | 53 |
| scratchjr login | #1 | 52 |
| scratch jr login | #1 | 52 |
| scratch game | #16 | 47 |
| skratch labs | #93 | 47 |
| scratch junior project | #1 | 43 |
| scratch scratch | #8 | 39 |
| coding games | #62 | 38 |
| scratch app | #7 | 37 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 80% desktop
- 13% phone
- 7% tablet
United Kingdom
United States
India
Italy
Indonesia
Canada
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
7.11 / 10 · ranked #32,876 of all domains
830 referring domains · OpenPageRank
Search traffic
74,000 est. monthly organic visits (US)
2,818 keywords in Google's top 30
Core Web Vitals
| LCP | 1.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- CDN: Amazon CloudFront, Fastly
- Weight: 3.3 MB · 25 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.connect.scratchjr.org | 14 |
| scratchjr.org | 10 |
| www.scratchjr.org | 10 |