Website review compiler-explorer.com
Compiler Explorer
Generated on April 04 2026 07:36 AM
Old data? UPDATE !
The score is 55/100
SEO Content
Title
Compiler Explorer
Length : 17
Perfect, your title contains between 10 and 70 characters.
Description
Compiler Explorer is an interactive online compiler which shows the assembly output of compiled C++, Rust, Go (and many more) code.
Length : 131
Great, your meta description contains between 70 and 160 characters.
Keywords
Very bad. We haven't found meta keywords on your page. Use this free online meta tags generator to create keywords.
Og Meta Properties
Good, your page take advantage of Og Properties.
| Property | Content |
|---|---|
| title | Compiler Explorer |
| image | https://github.com/compiler-explorer/infra/blob/main/logo/favicon.png?raw=true |
| image:secure_url | https://github.com/compiler-explorer/infra/blob/main/logo/favicon.png?raw=true |
| image:type | image/png |
| image:width | 145 |
| image:height | 145 |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 0 | 0 | 0 | 6 | 17 | 6 |
- [H4] Consent Request
- [H4] AI Explanation Not Available
- [H4] Load from examples:
- [H4] Load from browser-local storage:
- [H4] Load from browser-local history:
- [H4] Load/save to your system
- [H5] Load and save editor text
- [H5] Load Site Template
- [H5] Templates
- [H5] User Templates
- [H5] Preview
- [H5] Something alert worthy
- [H5] Compilers
- [H5] Well, do you or not?
- [H5] Enter something here
- [H5] Compiler Explorer Settings
- [H5] Share
- [H5] Rename Pane
- [H5] History
- [H5] Libraries
- [H5] Compiler overrides
- [H5] Runtime tools
- [H5] Timing
- [H6] Results
- [H6] Selected
- [H6] Results
- [H6] Favorites
- [H6] Favorites
- [H6] Favorites
Images
We found 4 images on this web page.
1 alt attributes are empty or missing. Add alternative text so that search engines can better understand the content of your images.
Text/HTML Ratio
Ratio : 5%
This page's ratio of text to HTML code is below 15 percent, this means that your website probably needs more text content.
Flash
Perfect, no Flash content has been detected on this page.
Iframe
Too Bad, you have Iframes on the web pages, this mean that content in an Iframe cannot be indexed.
SEO Links
URL Rewrite
Good. Your links looks friendly!
Underscores in the URLs
Perfect! No underscores detected in your URLs.
In-page links
We found a total of 15 links including 0 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| click here | Internal | Passing Juice |
| Anthropic | External | Passing Juice |
| Privacy Policy | Internal | Passing Juice |
| Website | Internal | Passing Juice |
| Examples | Internal | Passing Juice |
| Browser-local storage | Internal | Passing Juice |
| Browser-local history | Internal | Passing Juice |
| File system | Internal | Passing Juice |
| Colouring | Internal | Passing Juice |
| Site behaviour | Internal | Passing Juice |
| Keybindings | Internal | Passing Juice |
| Editor | Internal | Passing Juice |
| Compilation | Internal | Passing Juice |
| conan.io | External | Passing Juice |
| this Github issue | External | Passing Juice |
SEO Keywords
Keywords Cloud
explorer compiler automatically source options show editor font close code
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| show | 9 |  |
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| code | 9 | |
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| compiler | 7 | |
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| source | 6 | |
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| automatically | 6 | |
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Usability
Url
Domain : compiler-explorer.com
Length : 21
Favicon
Great, your website has a favicon.
Printability
We could not find a Print-Friendly CSS.
Language
Good. Your declared language is en.
Dublin Core
This page does not take advantage of Dublin Core.
Document
Doctype
HTML 5
Encoding
Perfect. Your declared charset is UTF-8.
W3C Validity
Errors : 0
Warnings : 0
Email Privacy
Warning! At least one email address has been found in the plain text. Use free antispam protector to hide email from spammers.
Deprecated HTML
Great! We haven't found deprecated HTML tags in your HTML.
Speed Tips
|
Excellent, your website doesn't use nested tables. |
|
Too bad, your website is using inline styles. |
|
Great, your website has few CSS files. |
|
Perfect, your website has few JavaScript files. |
|
Perfect, your website takes advantage of gzip. |
Mobile
Mobile Optimization
|
Apple Icon |
|
Meta Viewport Tag |
|
Flash content |
Optimization
XML Sitemap
Great, your website has an XML sitemap.
| https://godbolt.org/sitemap.xml |
Robots.txt
https://compiler-explorer.com/robots.txt
Great, your website has a robots.txt file.
Analytics
Missing
We didn't detect an analytics tool installed on this website.
Web analytics let you measure visitor activity on your website. You should have at least one analytics tool installed, but It can also be good to install a second in order to cross-check the data.
PageSpeed Insights
Device
Categories
Free SEO Testing Tool
Free SEO Testing Tool is a free SEO tool which provides you content analysis of the website.