Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

javascriptformat.com

Javascript Format - your online Javascript Formatter and Javascript Beautifier

Page Load Speed

1.5 sec in total

First Response

16 ms

Resources Loaded

1.4 sec

Page Rendered

86 ms

javascriptformat.com screenshot

About Website

Welcome to javascriptformat.com homepage info - get ready to check Javascript Format best content right away, or after learning these important things about javascriptformat.com

Online tool for formatting javascript, into a pretty human readable format

Visit javascriptformat.com

Key Findings

We analyzed Javascriptformat.com page load time and found that the first response time was 16 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

javascriptformat.com performance score

0

Network Requests Diagram

javascriptformat.com

16 ms

www.javascriptformat.com

1337 ms

Our browser made a total of 2 requests to load all elements on the main page. We found that all of those requests were addressed to Javascriptformat.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Javascriptformat.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 90.7 kB (49%)

Content Size

183.5 kB

After Optimization

92.8 kB

In fact, the total size of Javascriptformat.com main page is 183.5 kB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. Javascripts take 181.6 kB which makes up the majority of the site volume.

HTML Optimization

-33%

Potential reduce by 109 B

  • Original 330 B
  • After minification 329 B
  • After compression 221 B

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 109 B or 33% of the original size.

Image Optimization

-4%

Potential reduce by 27 B

  • Original 603 B
  • After minification 576 B

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. Javascript Format images are well optimized though.

JavaScript Optimization

-50%

Potential reduce by 89.9 kB

  • Original 181.6 kB
  • After minification 181.5 kB
  • After compression 91.7 kB

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 89.9 kB or 50% of the original size.

CSS Optimization

-68%

Potential reduce by 687 B

  • Original 1.0 kB
  • After minification 757 B
  • After compression 316 B

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Javascriptformat.com needs all CSS files to be minified and compressed as it can save up to 687 B or 68% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

SEO Factors

javascriptformat.com SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Javascriptformat.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 Javascriptformat.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.

Social Sharing Optimization

Open Graph description is not detected on the main page of Javascript Format. 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: