What powers 
codesubmit.io?
Last seen Sep 2026 · 32 technologies across 18 categories
Analytics
CDN
Font scripts
Issue trackers
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Miscellaneous
PaaS
Performance
Programming languages
Rich text editors
Security
Tag managers
UI frameworks
Web servers
Webmail
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| computer software engineer salary | #16 | 210 |
| code submit | #1 | 52 |
| ai code | #43 | 47 |
| ai coding | #40 | 35 |
| coding assessment | #3 | 31 |
| artificial intelligence code | #44 | 29 |
| ai programming | #37 | 25 |
| best countries for software engineers | #2 | 23 |
| computer software engineer average salary | #17 | 19 |
| highest-paid software engineer | #4 | 17 |
| who owns android software | #18 | 12 |
| highest salaries for software engineers | #5 | 12 |
| average software engineer salary | #18 | 11 |
| best country for software engineering | #4 | 9 |
| who owns android operating system | #20 | 9 |
| average software dev salary | #11 | 9 |
| ai code generation | #21 | 9 |
| who owns android | #31 | 8 |
| pair programming | #71 | 8 |
| pair programming | #71 | 8 |
| who created android operating system | #12 | 7 |
| average salary in india software engineer | #6 | 6 |
| software engineer salary europe | #2 | 6 |
| eu software engineer salary | #2 | 6 |
| who developed android os | #14 | 5 |
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.
AI Crawlers
No AI crawlers blocked
Audience
- 64% desktop
- 36% phone
United States
India
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.76 / 10 · ranked #131,866 of all domains
256 referring domains · OpenPageRank
Search traffic
870 est. monthly organic visits (US)
970 keywords in Google's top 30
Core Web Vitals
| LCP | 2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 0.6 MB · 39 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Cloudflare (104.21.92.229, IPv6)
- DNS: Cloudflare DNS
- Email: Google Workspace
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 6,823,416, 6 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| codesubmit.io | 19 |
| app.codesubmit.io | 16 |
| www.codesubmit.io | 16 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Browser Insights May 2026
- detected HTTP/3 May 2026
- detected Plausible Apr 2026
- dropped Intercom Mar 2026