Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

Page Load Speed

1.6 sec in total

First Response

360 ms

Resources Loaded

1 sec

Page Rendered

188 ms

sdedu.info screenshot

About Website

Welcome to sdedu.info homepage info - get ready to check Sdedu best content right away, or after learning these important things about sdedu.info

Visit sdedu.info

Key Findings

We analyzed Sdedu.info page load time and found that the first response time was 360 ms and then it took 1.2 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

sdedu.info performance score

0

Network Requests Diagram

sdedu.info

360 ms

wp-emoji-release.min.js

83 ms

jquery-ui-1.10.3.custom.css

90 ms

jquery-ui-spinner.css

91 ms

calendar-jos.css

93 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 82% of them (47 requests) were addressed to the original Sdedu.info, 9% (5 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to S7.addthis.com. The less responsive or slowest element that took the longest time to load (484 ms) belongs to the original domain Sdedu.info.

Page Optimization Overview & Recommendations

Page size can be reduced by 947.5 kB (68%)

Content Size

1.4 MB

After Optimization

454.7 kB

In fact, the total size of Sdedu.info main page is 1.4 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 60% of websites need less resources to load. Javascripts take 776.0 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 41.6 kB

  • Original 58.6 kB
  • After minification 57.5 kB
  • After compression 17.0 kB

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 41.6 kB or 71% of the original size.

Image Optimization

-54%

Potential reduce by 175.1 kB

  • Original 326.3 kB
  • After minification 151.3 kB

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. Obviously, Sdedu needs image optimization as it can save up to 175.1 kB or 54% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 528.9 kB

  • Original 776.0 kB
  • After minification 747.7 kB
  • After compression 247.1 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 528.9 kB or 68% of the original size.

CSS Optimization

-84%

Potential reduce by 201.9 kB

  • Original 241.1 kB
  • After minification 195.5 kB
  • After compression 39.3 kB

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. Sdedu.info needs all CSS files to be minified and compressed as it can save up to 201.9 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 36 (72%)

Requests Now

50

After Optimization

14

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sdedu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

SEO Factors

sdedu.info SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sdedu.info can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Sdedu.info 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 Sdedu. 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: