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 Generated on March 09 2016 01:12 AM

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SEO Content

Title The Scala Programming Language

Length : 30

Perfect, your title contains between 10 and 70 characters.

Length : 0

Description is missing. It will tell search engines and potential visitors what your page is about. Keep it between 70 and 160 characters (spaces included).

Note: Google sometimes chooses not display the description you put in here, but rather shows a part of your page text that it seems relevant to the users search query..
Og Meta Properties This page does not take advantage of Og Properties. When people share or like your page, it is great to have good Og properties. Otherwise, they will just see a link to your website.

In case of Facebook or Twitter this is how you get started:

Facebook: https://developers.facebook.com/docs/sharing/webmasters

Twitter: https://dev.twitter.com/cards/getting-started
H1 H2 H3 H4 H5 H6
0 10 12 0 5 0
  • [H2] Object-Oriented Meets Functional
  • [H2] Scala in a Nutshell
  • [H2] Upcoming Events
  • [H2] Upcoming Training
  • [H2] What's New
  • [H2] Recap: The Problem of Bad Bounds
  • [H2] Loopholes Caused by Scaling Up
  • [H2] Plugging the Loopholes
  • [H2] Recently...
  • [H2] Scala on Twitter
  • [H3] Seamless Java Interop
  • [H3] Type Inference
  • [H3] Concurrency& Distribution
  • [H3] Traits
  • [H3] Pattern Matching
  • [H3] Higher-Order Functions
  • [H3] Combine Scala and Java seamlessly
  • [H3] Let the compiler figure out the types for you
  • [H3] Go Concurrent or Distributed with Futures & Promises
  • [H3] Flexibly Combine Interface & Behavior
  • [H3] Switch on the structure of your data
  • [H3] Go Functional with Higher-Order Functions
  • [H5] Documentation
  • [H5] Download
  • [H5] Community
  • [H5] Contribute
  • [H5] Scala
Images We found 18 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 : 20%

Awesome! This page's ratio of text to HTML code is higher than 15, but lower than 25 percent.
Flash Perfect, no Flash content has been detected on this page.
Iframe Great, there are no IFrames detected on this page.

URL Rewrite Good!
Underscores in the URLs We have detected underscores in your URLs. You should rather use hyphens to optimize your SEO.
In-page links We found a total of 44 links including 1 link(s) to files

Anchor Type Juice
Documentation Internal Passing Juice
Download Internal Passing Juice
Community Internal Passing Juice
Contribute Internal Passing Juice
Learn More Internal Passing Juice
API Docs     Internal Passing Juice
 All Previous Releases Internal Passing Juice
 API Docs (other versions) Internal Passing Juice
 Language Specification Internal Passing Juice
Scala Documentation Internal Passing Juice
More Info External Passing Juice
More Info External Passing Juice
More Events Internal Passing Juice
add an event External Passing Juice
More Training Internal Passing Juice
add a training External Passing Juice
Scaling DOT to Scala - Soundness Internal Passing Juice
last blog post Internal Passing Juice
#50 External Passing Juice
#1050 External Passing Juice
#1051 External Passing Juice
soundiness External Passing Juice
advocated External Passing Juice
simulate SK combinators External Passing Juice
The Essence of Scala Internal Passing Juice
Minutes from Jan 2016 SIP/SLIP Meeting Internal Passing Juice
New Year Resolutions Internal Passing Juice
News archive Internal Passing Juice
Blog Internal Passing Juice
Follow Scala on Twitter External Passing Juice
Getting Started Internal Passing Juice
API Internal Passing Juice
Overviews/Guides Internal Passing Juice
Tutorials Internal Passing Juice
Development Release Internal Passing Juice
Mailing Lists Internal Passing Juice
Chat Rooms & More Internal Passing Juice
Libraries and Tools Internal Passing Juice
How to Help Internal Passing Juice
Report an Issue Internal Passing Juice
Blog Internal Passing Juice
Archive Internal Passing Juice
Code of Conduct Internal Passing Juice
License Internal Passing Juice

SEO Keywords

Keywords Cloud scala see api january blog year lausanne more type documentation
Keywords Consistency
Keyword Content Title Description Headings
scala 15
more 8
blog 5
type 5
see 4


Url Domain : scala-lang.org
Length : 14
Favicon Great, your website has a favicon.
Printability We could not find a Print-Friendly CSS.
Language You have not specified a language.


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 as plain text!
Deprecated HTML Great! We haven't found any deprecated HTML tags.
Speed Tips
Excellent, your website doesn't use nested tables.
Your website is using inline styles.
Great, your website has a few CSS files.
Your website has too many JS files (more than 6).
Perfect, your website takes advantage of gzip.


Mobile Optimization
Apple Icon
Meta Viewport Tag
Flash content


XML Sitemap Missing

Your website does not have an XML sitemap - to make it easier for search engines to find your pages it is wise to generate a sitemap.

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 efficiently.

Go here to know more on how to set this up: http://www.sitemaps.org/protocol.html

If you have a lot of pages (up to 500 pages is free) you can auto generate them here: https://www.xml-sitemaps.com
Robots.txt http://scala-lang.org/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 one in order to cross-check the data. This can be Google Analytics or Clicky.com

PageSpeed Insights