Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

safi.edu.af

Safi High School Website

Page Load Speed

2.5 sec in total

First Response

691 ms

Resources Loaded

1.7 sec

Page Rendered

159 ms

safi.edu.af screenshot

About Website

Visit safi.edu.af now to see the best up-to-date Safi Edu content and also check out these interesting facts you probably never knew about safi.edu.af

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Key Findings

We analyzed Safi.edu.af page load time and found that the first response time was 691 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

safi.edu.af performance score

0

Network Requests Diagram

safi.edu.af

691 ms

styles.css

248 ms

style.css

479 ms

custom4.css

477 ms

jquery-1.6.2.min.js

721 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that 89% of them (17 requests) were addressed to the original Safi.edu.af, 5% (1 request) were made to Pvdspek.github.com and 5% (1 request) were made to Pvdspek.github.io. The less responsive or slowest element that took the longest time to load (721 ms) belongs to the original domain Safi.edu.af.

Page Optimization Overview & Recommendations

Page size can be reduced by 106.7 kB (67%)

Content Size

160.1 kB

After Optimization

53.4 kB

In fact, the total size of Safi.edu.af main page is 160.1 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. 15% of websites need less resources to load. Javascripts take 116.3 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 9.0 kB

  • Original 12.2 kB
  • After minification 9.7 kB
  • After compression 3.2 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. This page needs HTML code to be minified as it can gain 2.5 kB, which is 20% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 9.0 kB or 74% of the original size.

Image Optimization

-20%

Potential reduce by 854 B

  • Original 4.2 kB
  • After minification 3.4 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, Safi Edu needs image optimization as it can save up to 854 B or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-64%

Potential reduce by 74.8 kB

  • Original 116.3 kB
  • After minification 115.6 kB
  • After compression 41.5 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 74.8 kB or 64% of the original size.

CSS Optimization

-81%

Potential reduce by 22.0 kB

  • Original 27.3 kB
  • After minification 22.7 kB
  • After compression 5.3 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. Safi.edu.af needs all CSS files to be minified and compressed as it can save up to 22.0 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (41%)

Requests Now

17

After Optimization

10

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Safi Edu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

SEO Factors

safi.edu.af 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 Safi.edu.af 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 Safi.edu.af 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 Safi Edu. 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: