Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

class5.jam-it.ir

کلاس پنجم

Page Load Speed

23.8 sec in total

First Response

837 ms

Resources Loaded

20.9 sec

Page Rendered

2.1 sec

class5.jam-it.ir screenshot

About Website

Visit class5.jam-it.ir now to see the best up-to-date Class 5 Jam It content for Iran and also check out these interesting facts you probably never knew about class5.jam-it.ir

Visit class5.jam-it.ir

Key Findings

We analyzed Class5.jam-it.ir page load time and found that the first response time was 837 ms and then it took 23 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

class5.jam-it.ir performance score

0

Network Requests Diagram

class5.jam-it.ir

837 ms

bootstrap.rtl.css

579 ms

font-awesome.css

553 ms

sticky-footer-navbar.css

550 ms

style.css

556 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 66% of them (40 requests) were addressed to the original Class5.jam-it.ir, 16% (10 requests) were made to 1abzar.ir and 13% (8 requests) were made to Parandehgharib.ir. The less responsive or slowest element that took the longest time to load (20.1 sec) relates to the external source Hamgam.medu.ir.

Page Optimization Overview & Recommendations

Page size can be reduced by 458.9 kB (8%)

Content Size

5.5 MB

After Optimization

5.1 MB

In fact, the total size of Class5.jam-it.ir main page is 5.5 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. 30% of websites need less resources to load. Images take 5.1 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 67.3 kB

  • Original 80.6 kB
  • After minification 79.0 kB
  • After compression 13.4 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 67.3 kB or 83% of the original size.

Image Optimization

-3%

Potential reduce by 153.6 kB

  • Original 5.1 MB
  • After minification 5.0 MB

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. Class 5 Jam It images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 106.7 kB

  • Original 146.8 kB
  • After minification 126.2 kB
  • After compression 40.1 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 106.7 kB or 73% of the original size.

CSS Optimization

-85%

Potential reduce by 131.3 kB

  • Original 155.0 kB
  • After minification 127.4 kB
  • After compression 23.7 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. Class5.jam-it.ir needs all CSS files to be minified and compressed as it can save up to 131.3 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (6%)

Requests Now

51

After Optimization

48

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Class 5 Jam It. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.

SEO Factors

class5.jam-it.ir SEO score

0

Language and Encoding

  • Language Detected

    FA

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Class5.jam-it.ir can be misinterpreted by Google and other search engines. Our service has detected that Persian 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 Class5.jam-it.ir 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 Class 5 Jam It. 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: