Report Summary

  • 77

    Performance

    Renders faster than
    85% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

kanoonquiz.ir

مسابقات اینترنتی کانون

Page Load Speed

6.2 sec in total

First Response

1.7 sec

Resources Loaded

4.2 sec

Page Rendered

262 ms

kanoonquiz.ir screenshot

About Website

Welcome to kanoonquiz.ir homepage info - get ready to check Kanoonquiz best content for Iran right away, or after learning these important things about kanoonquiz.ir

سایت مسابقات اینترنتی کانون پرورش فکری کودکان و نوجوانان

Visit kanoonquiz.ir

Key Findings

We analyzed Kanoonquiz.ir page load time and found that the first response time was 1.7 sec and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

kanoonquiz.ir performance score

77

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

88/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

24/100

25%

SI (Speed Index)

Value4.5 s

73/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.015

100/100

15%

TTI (Time to Interactive)

Value2.1 s

99/100

10%

Network Requests Diagram

www.kanoonquiz.ir

1722 ms

style.css

536 ms

1_634825291060840284_s-300x219.jpg

580 ms

25-300x187.jpg

579 ms

20150720113002859-300x232.jpg

364 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 91% of them (31 requests) were addressed to the original Kanoonquiz.ir, 6% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Adobe.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Kanoonquiz.ir.

Page Optimization Overview & Recommendations

Page size can be reduced by 102.0 kB (17%)

Content Size

592.9 kB

After Optimization

491.0 kB

In fact, the total size of Kanoonquiz.ir main page is 592.9 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. Images take 517.7 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 23.7 kB

  • Original 29.3 kB
  • After minification 28.1 kB
  • After compression 5.6 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 23.7 kB or 81% of the original size.

Image Optimization

-11%

Potential reduce by 55.4 kB

  • Original 517.7 kB
  • After minification 462.4 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, Kanoonquiz needs image optimization as it can save up to 55.4 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-19%

Potential reduce by 4.3 kB

  • Original 23.3 kB
  • After minification 22.6 kB
  • After compression 18.9 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 4.3 kB or 19% of the original size.

CSS Optimization

-82%

Potential reduce by 18.6 kB

  • Original 22.6 kB
  • After minification 16.1 kB
  • After compression 4.1 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. Kanoonquiz.ir needs all CSS files to be minified and compressed as it can save up to 18.6 kB or 82% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

33

After Optimization

33

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kanoonquiz. According to our analytics all requests are already optimized.

Accessibility Review

kanoonquiz.ir accessibility score

74

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

Form elements do not have associated labels

High

Links do not have a discernible name

High

<object> elements do not have alternate text

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

kanoonquiz.ir best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

High

Browser errors were logged to the console

SEO Factors

kanoonquiz.ir SEO score

64

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

Content Best Practices

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

Impact

Issue

High

Document uses plugins

Language and Encoding

  • Language Detected

    FA

  • Language Claimed

    FA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kanoonquiz.ir can be misinterpreted by Google and other search engines. Our service has detected that Persian is used on the page, and it matches the claimed language. Our system also found out that Kanoonquiz.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 Kanoonquiz. 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: