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Ruby-Doc.org: Documenting the Ruby Language
https://ruby-doc.org
Fast, searchable Ruby documentation for core and standard libraries. Plus, links to tutorials, guides, books, and related sites.
https://ruby-doc.org
Ruby-Doc.org: Documenting the Ruby Language
Fast, searchable Ruby documentation for core and standard libraries. Plus, links to tutorials, guides, books, and related sites.
Great, a redirect is in place to redirect traffic from your non-preferred domain. All versions of your page point to the same URL.
| Attribute | Value |
| ⓘ viewport | width=device-width,initial-scale=1 |
| ⓘ robots | NOODP |
ⓘ The results of our semantic analysis are shown below using the website's language.
They are the main concepts covered by ruby-doc.org.
Each concept has a confidence score. The higher it is, the more important the topic is relative to the page.
| Topics | |
Ruby (programming language) Confidence: 77% 
|
|
Standard library Confidence: 73%
|
✅ ruby-doc.org website speed is fast. Page speed is important for visitors and search engines.
Get insights to improve your page loading time.
This domain loads at the median speed of 1.8 seconds.
ruby-doc.org is faster than approximately 48 percent of the web. Your website page speed needs to be as fast as you can make it, without compromising the customer experience.
A good goal to achieve is a loading time of 2 seconds on desktop and mobile devices.
ⓘ This website is ranked #70.531 by Alexa.
This rank is traffic based. The lower the rank is, the better the domain is ranked.
| Country | Rank |
 Viet Nam |
#17.387 |
 India |
#84.224 |
 Taiwan |
#11.035 |
 United States of America |
#38.927 |
 Argentina |
#9.141 |
 Canada |
#42.683 |
Mobile Rendering
This website seems to be optimized for Mobile Visitors.
Phone
Tablet
A good text to HTML ratio is anywhere from 25 to 70%.
This percentage refers to the visible text ratio, as opposed to HTML elements, image tags and other non-visible information.
Great, we found headings on this page.
| Top level heading |
| Ruby-doc.org |
| 2nd level heading |
| Core apı |
| Standard library apı |
| Getting started |
| Docs in other languages |
| Ruby stuff |
| More ruby-doc |
We found 2 images on this website.
1
ALT attributes are missing on your image tags.
| Image | Image URL | Occurrences |
 |
https://cdn4.buysellads.net/uu/1/42500/1546351188-1538062800-80x80-hotjar-icon.png | 1 |
Alternative text allows you to add a description to an image.
Google rely on alternative text attributes to determine relevance to a search query. Alternative text also makes an image more likely to appear in a Google image search.
It looks like you're missing alternative text for 1 images on ruby-doc.org. Check your website to make sure it's specified for each image on the page.
For a better readability, only the first 50 internal links are shown below.
| Anchor | Type | URL |
| Home | text | / |
| Core | text | /core |
| Std-lib | text | /stdlib |
| Downloads | text | /downloads |
 |
image | //srv.buysellads.com/ads/click/x/gtnd42qucyydc2qjcts4ykqmcasdvkqjck7ıcz3jcwsık23ıcwbdlk3kc6bı52jec6b... |
| Ruby-Doc.org | text | / |
| Core API | text | /core |
| 2.6.5 core | text | /core |
| 2.7.0.preview3 core | text | /core-2.7.0.preview3 |
| 2.6.4 core | text | /core-2.6.4 |
| 2.6.3 core | text | /core-2.6.3 |
| 2.6.2 core | text | /core-2.6.2 |
| 2.6.1 core | text | /core-2.6.1 |
| 2.6 core | text | /core-2.6 |
| 2.5.7 core | text | /core-2.5.7 |
| 2.5.6 core | text | /core-2.5.6 |
| 2.5.5 core | text | /core-2.5.5 |
| 2.5.4 core | text | /core-2.5.4 |
| 2.5.3 core | text | /core-2.5.3 |
| 2.5.2 core | text | /core-2.5.2 |
| 2.5.1 core | text | /core-2.5.1 |
| 2.5.0 core | text | /core-2.5.0 |
| 2.4.9 core | text | /core-2.4.9 |
| 2.4.8 core | text | /core-2.4.8 |
| 2.4.7 core | text | /core-2.4.7 |
| 2.4.6 core | text | /core-2.4.6 |
| 2.4.5 core | text | /core-2.4.5 |
| 2.4.4 core | text | /core-2.4.4 |
| 2.4.3 core | text | /core-2.4.3 |
| 2.4.2 core | text | /core-2.4.2 |
| 2.4.1 core | text | /core-2.4.1 |
| 2.4.0 core | text | /core-2.4.0 |
| 2.3.8 core | text | /core-2.3.8 |
| 2.3.7 core | text | /core-2.3.7 |
| 2.3.6 core | text | /core-2.3.6 |
| 2.3.5 core | text | /core-2.3.5 |
| 2.3.4 core | text | /core-2.3.4 |
| 2.3.3 core | text | /core-2.3.3 |
| 2.3.2 core | text | /core-2.3.2 |
| 2.3.1 core | text | /core-2.3.1 |
| 2.3.0 core | text | /core-2.3.0 |
| 2.2.10 core | text | /core-2.2.10 |
| 2.2.7 core | text | /core-2.2.7 |
| 2.2.6 core | text | /core-2.2.6 |
| 2.2.5 core | text | /core-2.2.5 |
| 2.2.4 core | text | /core-2.2.4 |
| 2.2.3 core | text | /core-2.2.3 |
| 2.2.2 core | text | /core-2.2.2 |
| 2.2.1 core | text | /core-2.2.1 |
| 2.2.0 core | text | /core-2.2.0 |
| ⓘ Domain Registrar | NAMECHEAP, INC. |
| ⓘ Registration Date | 09/18/2002 20 years, 6 months, 6 days ago |
| ⓘ Last Modified | 11/23/2019 3 years, 4 months, 1 day ago |
| Host | IP Address | Country |
| ns3199.dns.dyn.com | 208.76.60.199 | United States |
| ns1144.dns.dyn.com | 208.76.58.144 |  Netherlands |
| ns2164.dns.dyn.com | 208.76.59.164 |  Hong Kong |
| ns4150.dns.dyn.com | 208.76.61.150 | United States |
| Domain |
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