Insights on learn-js.org
Learn-js.org receives about 108761 visitors in one month.
That could possibly earn about $543.81 each month or $18.13 each day.
Traffic and Value (estimated)
| Website Value | $9789 |
| Alexa Rank | 215968 |
| Monthly Visits | 108761 |
| Daily Visits | 3626 |
| Monthly Earnings | $543.81 |
| Daily Earnings | $18.13 |
Traffic by Months (estimated)
Server Connection Speed
Learn-js.org main page was reached and loaded in 0.37 seconds. (Timing result excludes loading JavaScript, images and styles).
More Domains on 2606:4700:30::681c:d04 IP
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A website is marked as "not safe" if any part of its content has images or text that could be related to explicit (not family safe) material. Neighboring such websites could be a dangerous sign for any webmaster who cares about SEO traffic. Often, "non family safe" websites use tedious link building methods. It is not a secret that Google may apply sanctions because of low-quality mass link building, and if a server is full of websites that have the potential to be banned, then sanctions could be applied to the whole server. If learn-js.org is found on this server, theoretically, it may be banned as well as all other websites on this server's IP.
Learn-js.org Code Optimization Checklist
Gzip compression is enabled Consider minifying your CSS code- /static/css/codemirror.css -> 731B -> 37%
- /static/css/prism.css -> 379B -> 26%
- /static/css/learnpython.css -> 173B -> 15%
Consider minifying your HTML code- / -> 976B -> 18%
There are files that block page rendering- /static/js/jquery.min.js
- /static/js/prism.js
- https://cdn.datacamp.com/datacamp-light-latest.min.js
- https://www.spoj.com/banner.js
- /static/css/codemirror.css
- /static/css/theme/monokai.css
- /static/css/bootstrap.min.css
- /static/css/bootstrap-responsive.css
- /static/css/prism.css
- /static/css/learnpython.css
- https://cdn.datacamp.com/dcl/style-8c2f2e17fe.css
- https://fonts.googleapis.com/css?family=Open+Sans:400,700
Leverage browser caching for the following urls:- http://m.addthisedge.com/live/boost/ra-4dafdfe6039782b1/_ate.track.config_resp -> 60 seconds
- http://s7.addthis.com/js/250/addthis_widget.js -> 10 minutes
- https://buttons.github.io/buttons.js -> 10 minutes
- https://syndication.twitter.com/settings -> 10 minutes
- https://mproxy.banner.linksynergy.com/fs/banners/39197/39197_1386.png -> 15 minutes
- http://connect.facebook.net/en_US/sdk.js -> 20 minutes
- http://platform.twitter.com/widgets.js -> 30 minutes
- https://www.googletagservices.com/activeview/js/current/osd.js?cb=%2Fr20100101 -> 50 minutes
- https://www.googletagservices.com/activeview/js/current/osd_listener.js?cache=r20110914 -> 50 minutes
- http://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js -> 60 minutes
- http://www.google-analytics.com/analytics.js -> 2 hours
- /static/css/bootstrap-responsive.css -> 12 hours
- /static/css/bootstrap.min.css -> 12 hours
- /static/css/codemirror.css -> 12 hours
- /static/css/learnpython.css -> 12 hours
- /static/css/prism.css -> 12 hours
- /static/css/theme/monokai.css -> 12 hours
- /static/img/banners/digital-ocean.png -> 12 hours
- /static/img/flags/en.png -> 12 hours
- /static/img/glyphicons-halflings-white.png -> 12 hours
- /static/img/logos/learn-js.png -> 12 hours
- /static/img/se-logo-anim.gif -> 12 hours
- /static/js/bootbox.min.js -> 12 hours
- /static/js/bootstrap.min.js -> 12 hours
- /static/js/codemirror/addon/edit/matchbrackets.js -> 12 hours
- /static/js/codemirror/codemirror.js -> 12 hours
- /static/js/codemirror/mode/clike/clike.js -> 12 hours
- /static/js/codemirror/mode/css/css.js -> 12 hours
- /static/js/codemirror/mode/htmlembedded/htmlembedded.js -> 12 hours
- /static/js/codemirror/mode/htmlmixed/htmlmixed.js -> 12 hours
- /static/js/codemirror/mode/javascript/javascript.js -> 12 hours
- /static/js/codemirror/mode/xml/xml.js -> 12 hours
- /static/js/jquery.min.js -> 12 hours
- /static/js/learnpython.js -> 12 hours
- /static/js/prism.js -> 12 hours
• Speed Score
This is a resulting grade of the analized learn-js.org web page structure. Analysis tries to identify slow elements on the page such as incompressed images and not minified JavaScript code.
• Usability Score
This number is generated on the basis of learn-js.org content analysis. Do all UI elements fit the mobile viewport? Are all links and buttons located not too close to each other? The algorithm tries to answer these questions and give an estimated score.
• For more explanation and detailed report please visit https://developers.google.com/speed/pagespeed/insights/
Gzip is enabled CSS could be minified- /static/css/codemirror.css -> 731B -> 37%
- /static/css/prism.css -> 379B -> 26%
- /static/css/learnpython.css -> 173B -> 15%
HTML could be minified- / -> 976B -> 18%
Consider compressing these images- /static/img/logos/learn-js.png could be reduced in size by 4.7KiB (75%)
- https://udemy-images.udemy.com/course/480x270/861624_864d_2.jpg could be reduced in size by 3.7KiB (25%)
- https://udemy-images.udemy.com/course/480x270/1351318_b207_5.jpg could be reduced in size by 3.1KiB (17%)
- https://udemy-images.udemy.com/course/480x270/851712_fc61_4.jpg could be reduced in size by 2.8KiB (15%)
- https://udemy-images.udemy.com/course/480x270/364426_2991_5.jpg could be reduced in size by 2.1KiB (15%)
- https://udemy-images.udemy.com/course/480x270/1342418_b2f3_10.jpg could be reduced in size by 1.4KiB (12%)
- https://static.xx.fbcdn.net/rsrc.php/v3/y5/r/OqOE21UvWe3.png could be reduced in size by 201B (50%)
There are files that block page rendering- /static/js/jquery.min.js
- /static/js/prism.js
- https://cdn.datacamp.com/datacamp-light-latest.min.js
- https://www.spoj.com/banner.js
- /static/css/codemirror.css
- /static/css/theme/monokai.css
- /static/css/bootstrap.min.css
- /static/css/bootstrap-responsive.css
- /static/css/prism.css
- /static/css/learnpython.css
- https://cdn.datacamp.com/dcl/style-8c2f2e17fe.css
- https://fonts.googleapis.com/css?family=Open+Sans:400,700
Some elements on the page are too close to each other. This may cause confusion while browsing. The size of all elements on the page fits the mobile viewport.
Learn-js.org Whois
Learn-js.org Server Location
Country: United States
Metropolitan Area: Not defined
Postal Reference Code: Not defined
Latitude: 37.751
Longitude: -97.822
Learn-js.org Main Page Content
| HTML Tag | Content | Informative? |
|---|---|---|
| Title: | Learn JavaScript - Free Interactive JavaScript Tutorial | Could be improved |
| Description: | Learn-JS.org is a free interactive JavaScript tutorial for people who want to learn JavaScript, fast. | |
| H1: | Welcome | Is it informative enough? |
| H2: | Table of Contents | Is it informative enough? |
| H3: | Learn the Basics | Is it informative enough? |
We've noticed that you have issues with some content elements on the main page:
• Title contains 55 characters. We think that you could improve this tag by adding more relevant information or keywords.
• Description tag could contain more content. We detected that this tag contains 101 characters and this is a small volume for a description.
• Take a look at the headings; there might be too little information. Headings are important for usability and search engine optimization.
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