Tools & Wizards About Us
khschool.ir screenshot

Report Summary

  • 0

    Performance

  • 92

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

khschool.ir

فروش khSchool، مدرسه خراسان

Page Load Speed

48.2 sec in total

First Response

13.7 sec

Resources Loaded

34.1 sec

Page Rendered

317 ms

khschool.ir screenshot

About Website

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

دامنه به بهترین قیمت

Visit khschool.ir

Key Findings

We analyzed Khschool.ir page load time and found that the first response time was 13.7 sec and then it took 34.4 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 were 2 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

khschool.ir performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0

0/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value0

0/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

Network Requests Diagram

khschool.ir

13747 ms

jquery.js

1050 ms

jqNewsVertical.js

408 ms

style.css

444 ms

Calendar.js

424 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 78% of them (36 requests) were addressed to the original Khschool.ir, 22% (10 requests) were made to Mp.razaviedu.ir. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Khschool.ir.

Page Optimization Overview & Recommendations

Page size can be reduced by 209.9 kB (23%)

Content Size

904.9 kB

After Optimization

695.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Khschool.ir main page is 904.9 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. Only 10% of websites need less resources to load. Images take 685.8 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 78.9 kB

  • Original 94.3 kB
  • After minification 79.2 kB
  • After compression 15.3 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 15.0 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 78.9 kB or 84% of the original size.

Image Optimization

-7%

Potential reduce by 44.7 kB

  • Original 685.8 kB
  • After minification 641.1 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. KhSchool images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 79.8 kB

  • Original 116.4 kB
  • After minification 114.2 kB
  • After compression 36.6 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 79.8 kB or 69% of the original size.

CSS Optimization

-76%

Potential reduce by 6.5 kB

  • Original 8.5 kB
  • After minification 5.6 kB
  • After compression 2.0 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. Khschool.ir needs all CSS files to be minified and compressed as it can save up to 6.5 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (12%)

Requests Now

33

After Optimization

29

  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of KhSchool. 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 as a result speed up the page load time.

Network Requests Diagram

khschool.ir

khschool.ir

13747 ms

jquery.js

jquery.js

1050 ms

jqNewsVertical.js

jqNewsVertical.js

408 ms

style.css

style.css

444 ms

Calendar.js

Calendar.js

424 ms

jquery.js

jquery.js

860 ms

jquery.dropdown.js

jquery.dropdown.js

226 ms

dropdown.css

dropdown.css

263 ms

default.ultimate.css

default.ultimate.css

410 ms

tick.png

tick.png

432 ms

mehr1654.jpg

mehr1654.jpg

4642 ms

mehr1697.jpg

mehr1697.jpg

4640 ms

mehr1242.jpg

mehr1242.jpg

4658 ms

parleman.jpg

parleman.jpg

4644 ms

razavimedu.jpg

razavimedu.jpg

4646 ms

roshd.jpg

roshd.jpg

4962 ms

univer.jpg

univer.jpg

4961 ms

pazhohesh.jpg

pazhohesh.jpg

5855 ms

namaz.png

namaz.png

4964 ms

ketab.png

ketab.png

5761 ms

personel.png

personel.png

435 ms

status.png

status.png

1162 ms

bolet.gif

bolet.gif

424 ms

no-pic.png

no-pic.png

1394 ms

112985.jpg

112985.jpg

16726 ms

112973.jpg

112973.jpg

1258 ms

112964.jpg

112964.jpg

864 ms

113028.jpg

113028.jpg

5424 ms

113027.jpg

113027.jpg

3747 ms

112935.jpg

112935.jpg

3352 ms

112811.jpg

112811.jpg

5165 ms

112603.jpg

112603.jpg

20383 ms

112349.jpg

112349.jpg

3870 ms

112350.jpg

112350.jpg

4261 ms

112729.jpg

112729.jpg

20382 ms

PDFLOGO.gif

PDFLOGO.gif

4505 ms

FlashLOGO.gif

FlashLOGO.gif

4717 ms

bg.jpg

bg.jpg

4980 ms

top.png

top.png

16458 ms

middle_bar.png

middle_bar.png

5310 ms

r_arrow.gif

r_arrow.gif

4920 ms

r_arrow.gif

r_arrow.gif

5143 ms

widget_top_right.png

widget_top_right.png

5247 ms

widget_top_Middle.png

widget_top_Middle.png

5364 ms

widget_top_left.png

widget_top_left.png

6232 ms

frame_bottom.png

frame_bottom.png

5589 ms

Accessibility Review

khschool.ir accessibility score

92

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.

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

Links do not have a discernible name

Best Practices

khschool.ir 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

High

Browser errors were logged to the console

SEO Factors

khschool.ir SEO score

71

Search Engine Optimization Advices

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 Khschool.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 Khschool.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

khschool.ir

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