Report Summary

  • 0

    Performance

  • 53

    Accessibility

    Visual factors better than
    that of 22% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

ketabdar.org

米乐体育APP官网M6-米乐M6官网体育-iOS版下载 v6.4.5 Luxury Home Builders | Display Homes Sydney | 米乐体育APP官网M6

Page Load Speed

2.2 sec in total

First Response

353 ms

Resources Loaded

1.4 sec

Page Rendered

409 ms

About Website

Click here to check amazing Ketabdar content for Iran. Otherwise, check out these important facts you probably never knew about ketabdar.org

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Visit ketabdar.org

Key Findings

We analyzed Ketabdar.org page load time and found that the first response time was 353 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

ketabdar.org performance score

0

Network Requests Diagram

ketabdar.org

353 ms

Css1.css

35 ms

style.css

78 ms

style.responsive.css

60 ms

marqueecontainer.js

42 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 94% of them (33 requests) were addressed to the original Ketabdar.org, 6% (2 requests) were made to Parspal.com. The less responsive or slowest element that took the longest time to load (626 ms) relates to the external source Parspal.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 343.4 kB (69%)

Content Size

495.9 kB

After Optimization

152.5 kB

In fact, the total size of Ketabdar.org main page is 495.9 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. 20% of websites need less resources to load. Javascripts take 173.6 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 117.6 kB

  • Original 136.9 kB
  • After minification 125.3 kB
  • After compression 19.2 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. 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 117.6 kB or 86% of the original size.

Image Optimization

-21%

Potential reduce by 20.1 kB

  • Original 95.7 kB
  • After minification 75.6 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, Ketabdar needs image optimization as it can save up to 20.1 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-73%

Potential reduce by 127.1 kB

  • Original 173.6 kB
  • After minification 140.5 kB
  • After compression 46.5 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 127.1 kB or 73% of the original size.

CSS Optimization

-88%

Potential reduce by 78.6 kB

  • Original 89.7 kB
  • After minification 70.1 kB
  • After compression 11.1 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. Ketabdar.org needs all CSS files to be minified and compressed as it can save up to 78.6 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (50%)

Requests Now

34

After Optimization

17

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ketabdar. 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.

Accessibility Review

ketabdar.org accessibility score

53

Accessibility Issues

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Document doesn't have a <title> element

High

<frame> or <iframe> elements do not have a title

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

ketabdar.org best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

ketabdar.org SEO score

83

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Document doesn't have a <title> element

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

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 Ketabdar.org 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 Ketabdar.org 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 Ketabdar. 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: