Analyze

jsdares.com: jsdares

Experimental educational programming environment. Learn Javascript and create your own dares!

Page load speed analysis

  • 60/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    74 ms

  • Resources loaded

    790 ms

  • Page rendered

    208 ms

  • Total page load time

    1.1 sec

Visit jsdares.com now to see the best up-to-date Jsdares content for Russia and also check out these interesting facts you probably never knew about jsdares.com

We analyzed Jsdares.com page load time and found that the first response time was 74 ms and then it took 998 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Page optimization

  • HTML 19.0 kB
    Images 17.8 kB
    Javascripts 835.5 kB
    CSS 0 B

    In fact, the total size of Jsdares.com main page is 872.3 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 55% of websites need less resources to load. Javascripts take 835.5 kB which makes up the majority of the site volume.

    • Original 19.0 kB
    • After minification 18.3 kB
    • After compression 4.1 kB

    HTML optimization

    HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 15.0 kB or 79% of the original size.

    • Original 17.8 kB
    • After optimization 16.7 kB

    Image optimization

    Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Jsdares images are well optimized though.

    • Original 835.5 kB
    • After minification 680.6 kB
    • After compression 176.4 kB

    JavaScript optimization

    It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 659.1 kB or 79% of the original size.

Network requests diagram

  • jsdares.com
  • css
  • index.css
  • underscore-1.4.4.min.js
  • jquery-1.7.2.min.js
  • jquery.history.js
  • jquery-ui-1.8.18.custom.min.js
  • bootstrap-tooltip.js
  • bootstrap-tab.js
  • bootstrap-modal.js
  • browserify.js
  • ga.js
  • 135x120-OFF.png
  • 135x120-ON.png
  • __utm.gif
  • lock.png
  • glyphicons-halflings-white.png

Our browser made a total of 17 requests to load all elements on the main page. We found that 82% of them (14 requests) were addressed to the original Jsdares.com, 12% (2 requests) were made to Google-analytics.com and 6% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (589 ms) relates to the external source Google-analytics.com.

Additional info on jsdares.com

Requests

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jsdares. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

9

Javascripts

5

Images

2

CSS

16

All

Possible request optimization

1

Javascripts

5

Images

2

CSS

8

Optimized

8

All

Good result

IP address

Jsdares.com uses IP address which is currently shared with 4 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Poor result

IP Trace

DNS records

Type Host Target/ip TTL Other
A

jsdares.com

151.101.201.147 1800
NS

jsdares.com

ns3.dnsmadeeasy.com 86400
NS

jsdares.com

ns4.dnsmadeeasy.com 86400
NS

jsdares.com

ns0.dnsmadeeasy.com 86400
NS

jsdares.com

ns1.dnsmadeeasy.com 86400

Language and encoding

Normal result

Language

EN en language flag

Detected

N/A  language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jsdares.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Jsdares.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

HTTPS certificate

SSL Certificate

Jsdares.com has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

Country of origin for 46.2% of all visits is Russia. It lies approximately 5590 miles away from the server location (United States) and such a long distance can negatively affect website speed, as it takes some time for data to travel back and forth between those places. That’s why one of the best ways to speed up Jsdares.com page load time for the majority of users is moving the server to Russia or just closer to the user base.

Poor result

Normal result

Social Sharing Optimization

Open Graph description is not detected on the main page of Jsdares. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks:

jsdares.com

Share this report in social media

Analyze another website

Analyze