Website review programminghistorian.org
Programming Historian | Programming Historian
Generated on March 12 2026 16:04 PM
Old data? UPDATE !
The score is 54/100
SEO Content
Title
Programming Historian | Programming Historian
Length : 45
Perfect, your title contains between 10 and 70 characters.
Description
Length : 0
Very bad. We haven't found meta description on your page. Use this free online meta tags generator to create description.
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
This page does not take advantage of Og Properties. This tags allows social crawler's better structurize your page. Use this free og properties generator to create them.
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 5 | 2 | 0 | 0 | 0 | 0 |
- [H1] Programming Historian
- [H1] Enter Programming Historian
- [H1] Acceder a Programming Historian en español
- [H1] Accéder au Programming Historian en français
- [H1] Entrar no Programming Historian em português
- [H2] Donate to Programming Historian today!
- [H2] (The initial English version)
Images
We found 4 images on this web page.
Good, most or all of your images have alt attributes.
Text/HTML Ratio
Ratio : 27%
Ideal! This page's ratio of text to HTML code is between 25 and 70 percent.
Flash
Perfect, no Flash content has been detected on this page.
Iframe
Great, there are no Iframes detected on this page.
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 33 links including 2 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| Programming Historian | Internal | Passing Juice |
| About PH | Internal | Passing Juice |
| Project Team | Internal | Passing Juice |
| Research | Internal | Passing Juice |
| Vacancies | Internal | Passing Juice |
| Privacy Policy | Internal | Passing Juice |
| Overview | Internal | Passing Juice |
| Report a bug | Internal | Passing Juice |
| Reviewer Guidelines | Internal | Passing Juice |
| Author Guidelines | Internal | Passing Juice |
| Translator Guidelines | Internal | Passing Juice |
| Editor Guidelines | Internal | Passing Juice |
| Technical Contributions | External | Passing Juice |
| Lessons | Internal | Passing Juice |
| Events | Internal | Passing Juice |
| Institutional Partnership Programme | Internal | Passing Juice |
| Individual Supporters | Internal | Passing Juice |
| Our Supporters | Internal | Passing Juice |
| Blog | Internal | Passing Juice |
| es | Internal | Passing Juice |
| fr | Internal | Passing Juice |
| pt | Internal | Passing Juice |
| CC-BY | External | Passing Juice |
| 1195875 | External | Passing Juice |
| 12192946 | External | Passing Juice |
| ISSN 2517-5769 (Spanish) | Internal | Passing Juice |
| ISSN 2753-9296 (Portuguese) | Internal | Passing Juice |
| Hosted on GitHub | External | Passing Juice |
| Site last updated 11 March 2026 | External | Passing Juice |
| RSS feed subscriptions | Internal | Passing Juice |
| See page history | External | Passing Juice |
| Lesson retirement policy | Internal | Passing Juice |
| Translation concordance | Internal | Passing Juice |
SEO Keywords
Keywords Cloud
guidelines techniques humanistas issn historian supporters que por gama programming
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| issn | 9 |  |
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| programming | 8 |  |
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| historian | 8 | |
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| guidelines | 4 | |
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| que | 3 | |
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Usability
Url
Domain : programminghistorian.org
Length : 24
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
Great no email address has been found in plain text!
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. |
|
Too bad, your website has too many CSS files (more than 4). |
|
Too bad, your website has too many JS files (more than 6). |
|
Perfect, your website takes advantage of gzip. |
Mobile
Mobile Optimization
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Apple Icon |
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Meta Viewport Tag |
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Flash content |
Optimization
XML Sitemap
Missing
Your website does not have an XML sitemap - this can be problematic.
A sitemap lists URLs that are available for crawling and can include additional information like your site's latest updates, frequency of changes and importance of the URLs. This allows search engines to crawl the site more intelligently.
Robots.txt
https://programminghistorian.org/robots.txt
Great, your website has a robots.txt file.
Analytics
Great, your website has an analytics tool.
Google Analytics |
PageSpeed Insights
Device
Categories
Free SEO Testing Tool
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