Tools & Wizards About Us
rahmati.kateban.com screenshot

Report Summary

  • 48

    Performance

    Renders faster than
    67% of other websites

  • 34

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

rahmati.kateban.com

Page Load Speed

2.7 sec in total

First Response

896 ms

Resources Loaded

1.4 sec

Page Rendered

415 ms

rahmati.kateban.com screenshot

About Website

Click here to check amazing Rahmati Kateban content for Iran. Otherwise, check out these important facts you probably never knew about rahmati.kateban.com

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Key Findings

We analyzed Rahmati.kateban.com page load time and found that the first response time was 896 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

rahmati.kateban.com performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.5 s

6/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

18/100

25%

SI (Speed Index)

Value10.2 s

9/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.287

42/100

15%

TTI (Time to Interactive)

Value6.7 s

56/100

10%

Network Requests Diagram

rahmati.kateban.com

896 ms

jquery.min.js

66 ms

google.js

44 ms

comments.css

47 ms

style.css

46 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Rahmati.kateban.com, 73% (19 requests) were made to Kateban.com and 8% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (896 ms) belongs to the original domain Rahmati.kateban.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 163.4 kB (61%)

Content Size

266.3 kB

After Optimization

102.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rahmati.kateban.com main page is 266.3 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 153.8 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 34.2 kB

  • Original 41.9 kB
  • After minification 35.1 kB
  • After compression 7.7 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 6.7 kB, which is 16% 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 34.2 kB or 82% of the original size.

Image Optimization

-4%

Potential reduce by 1.1 kB

  • Original 31.3 kB
  • After minification 30.1 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. Rahmati Kateban images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 98.0 kB

  • Original 153.8 kB
  • After minification 150.4 kB
  • After compression 55.8 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 98.0 kB or 64% of the original size.

CSS Optimization

-76%

Potential reduce by 30.1 kB

  • Original 39.4 kB
  • After minification 35.6 kB
  • After compression 9.3 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. Rahmati.kateban.com needs all CSS files to be minified and compressed as it can save up to 30.1 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (52%)

Requests Now

23

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rahmati Kateban. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rahmati.kateban.com

rahmati.kateban.com

896 ms

jquery.min.js

jquery.min.js

66 ms

google.js

google.js

44 ms

comments.css

comments.css

47 ms

style.css

style.css

46 ms

macode.css

macode.css

47 ms

comments.js

comments.js

44 ms

index.js

index.js

81 ms

macode.js

macode.js

82 ms

simpleBox.css

simpleBox.css

82 ms

analytics.js

analytics.js

19 ms

index.css

index.css

34 ms

font-awesome.min.css

font-awesome.min.css

36 ms

collect

collect

15 ms

base.css

base.css

83 ms

droidarabicnaskh.css

droidarabicnaskh.css

25 ms

55352ae814069.jpg

55352ae814069.jpg

137 ms

feed.png

feed.png

123 ms

search.png

search.png

125 ms

new_comment.png

new_comment.png

124 ms

reply_comment.png

reply_comment.png

124 ms

kateban.gif

kateban.gif

124 ms

55352ac6348ff.jpg

55352ac6348ff.jpg

31 ms

more.png

more.png

122 ms

DroidNaskh-Regular.woff

DroidNaskh-Regular.woff

29 ms

DroidNaskh-Bold.woff

DroidNaskh-Bold.woff

30 ms

Accessibility Review

rahmati.kateban.com accessibility score

34

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

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

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

Image elements do not have [alt] attributes

High

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

rahmati.kateban.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

rahmati.kateban.com SEO score

58

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

Image elements do not have [alt] attributes

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 Rahmati.kateban.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 Rahmati.kateban.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

rahmati.kateban.com

Open Graph description is not detected on the main page of Rahmati Kateban. 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: