What powers learn-c.org?
Last seen Jun 2026 · 17 technologies across 11 categories
Advertising
Google AdSense
since Apr 2018
Analytics
CDN
Cookie compliance
Funding Choices
since Oct 2023
Editors
Font scripts
JavaScript libraries
Miscellaneous
Security
Cloudflare Bot Management
since Oct 2023
reCAPTCHA
since Apr 2022
Tag managers
Google Tag Manager
since Sep 2021
UI frameworks
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| learn c programming language | #1 | 1,600 |
| learn c programming | #1 | 1,600 |
| learn c language | #1 | 1,600 |
| learn c computer language | #1 | 1,600 |
| c online course | #4 | 980 |
| c coding tutorial | #2 | 580 |
| how to c | #3 | 390 |
| c programming free | #1 | 300 |
| linked list in c | #3 | 160 |
| c code structure | #7 | 110 |
| linked list c code | #4 | 110 |
| learn c programming language online | #1 | 97 |
| learn c online | #1 | 97 |
| pointers | #17 | 95 |
| learning c | #2 | 88 |
| linked lists | #6 | 82 |
| linked list in c program | #4 | 79 |
| how to learn c programming language | #2 | 78 |
| c variable types | #5 | 75 |
| linked list of linked lists | #11 | 56 |
| c code union | #6 | 54 |
| c programming online tutorial | #1 | 43 |
| online c programming tutorials | #1 | 43 |
| learn c programming free | #1 | 43 |
| learn c language free | #1 | 43 |
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
- 59% desktop
- 39% phone
- 3% tablet
United States
India
Germany
United Kingdom
Brazil
Indonesia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
5.31 / 10 · ranked #193,332 of all domains
158 referring domains · OpenPageRank
Search traffic
11,900 est. monthly organic visits (US)
1,264 keywords in Google's top 30
Core Web Vitals
| LCP | 1.5 s |
| INP | 75 ms |
| CLS | 0.1 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 3.8 MB · 67 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| learn-c.org | 17 |
| www.learn-c.org | 17 |