Tools & Wizards About Us
khz.pnu.ac.ir screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

khz.pnu.ac.ir

زیرپورتال استان خوزستان

Page Load Speed

34.9 sec in total

First Response

685 ms

Resources Loaded

34 sec

Page Rendered

230 ms

khz.pnu.ac.ir screenshot

About Website

Visit khz.pnu.ac.ir now to see the best up-to-date Khz Pnu content for Iran and also check out these interesting facts you probably never knew about khz.pnu.ac.ir

پورتال-

Visit khz.pnu.ac.ir

Key Findings

We analyzed Khz.pnu.ac.ir page load time and found that the first response time was 685 ms and then it took 34.2 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. This domain responded with an error, which can significantly jeopardize Khz.pnu.ac.ir rating and web reputation

Performance Metrics

khz.pnu.ac.ir performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

39/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

8/100

25%

SI (Speed Index)

Value21.4 s

0/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.076

95/100

15%

TTI (Time to Interactive)

Value12.8 s

13/100

10%

Network Requests Diagram

khz.pnu.ac.ir

685 ms

Home

210 ms

5135 ms

Portal.css

423 ms

SpryEffects.js

852 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that all of those requests were addressed to Khz.pnu.ac.ir and no external sources were called. The less responsive or slowest element that took the longest time to load (20.5 sec) belongs to the original domain Khz.pnu.ac.ir.

Page Optimization Overview & Recommendations

Page size can be reduced by 311.8 kB (70%)

Content Size

443.8 kB

After Optimization

131.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Khz.pnu.ac.ir main page is 443.8 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 303.0 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 52.8 kB

  • Original 67.1 kB
  • After minification 63.6 kB
  • After compression 14.3 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. 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 52.8 kB or 79% of the original size.

Image Optimization

-20%

Potential reduce by 3.2 kB

  • Original 16.3 kB
  • After minification 13.1 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. Obviously, Khz Pnu needs image optimization as it can save up to 3.2 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 207.1 kB

  • Original 303.0 kB
  • After minification 294.6 kB
  • After compression 95.9 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 207.1 kB or 68% of the original size.

CSS Optimization

-85%

Potential reduce by 48.7 kB

  • Original 57.4 kB
  • After minification 42.4 kB
  • After compression 8.6 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. Khz.pnu.ac.ir needs all CSS files to be minified and compressed as it can save up to 48.7 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (53%)

Requests Now

59

After Optimization

28

  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Khz Pnu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

khz.pnu.ac.ir

khz.pnu.ac.ir

685 ms

Home

Home

210 ms

5135 ms

Portal.css

Portal.css

423 ms

SpryEffects.js

SpryEffects.js

852 ms

WebpartSlider.js

WebpartSlider.js

424 ms

jquery-1.6.2.min.js

jquery-1.6.2.min.js

2513 ms

jquery.ui.core.min.js

jquery.ui.core.min.js

429 ms

Style.aspx

Style.aspx

647 ms

imenus.js

imenus.js

462 ms

imenu.js

imenu.js

433 ms

iscroll.js

iscroll.js

441 ms

LinkMenu.js

LinkMenu.js

644 ms

style.css

style.css

655 ms

one-tabmenu.css

one-tabmenu.css

662 ms

two-tabmenu.css

two-tabmenu.css

685 ms

1017-tabmenu%20-one.css

1017-tabmenu%20-one.css

878 ms

jquery.js

jquery.js

3839 ms

modernizr.js

modernizr.js

1611 ms

one-tabmenu.js

one-tabmenu.js

875 ms

two-tabmenu.js

two-tabmenu.js

1454 ms

isoslider.css

isoslider.css

884 ms

common.css

common.css

893 ms

jquery.easing-1.3.js

jquery.easing-1.3.js

1109 ms

jquery.iosslider.min.js

jquery.iosslider.min.js

2470 ms

A1tahoma.woff

A1tahoma.woff

18092 ms

bg.png

bg.png

214 ms

ShowObjectPicture.aspx

ShowObjectPicture.aspx

4410 ms

ShowObjectPicture.aspx

ShowObjectPicture.aspx

4357 ms

ShowObjectPicture.aspx

ShowObjectPicture.aspx

447 ms

blank.gif

blank.gif

319 ms

ShowObjectPicture.aspx

ShowObjectPicture.aspx

2222 ms

ShowObjectPicture.aspx

ShowObjectPicture.aspx

2240 ms

ShowObjectPicture.aspx

ShowObjectPicture.aspx

1714 ms

ShowObjectPicture.aspx

ShowObjectPicture.aspx

2725 ms

ShowPicture.aspx

ShowPicture.aspx

2658 ms

ShowPicture.aspx

ShowPicture.aspx

5355 ms

ShowPicture.aspx

ShowPicture.aspx

3109 ms

ShowPicture.aspx

ShowPicture.aspx

4299 ms

ShowPicture.aspx

ShowPicture.aspx

4324 ms

ShowPicture.aspx

ShowPicture.aspx

5282 ms

ShowPicture.aspx

ShowPicture.aspx

5195 ms

ShowPicture.aspx

ShowPicture.aspx

4782 ms

ShowPicture.aspx

ShowPicture.aspx

6308 ms

ShowPicture.aspx

ShowPicture.aspx

8438 ms

ShowPicture.aspx

ShowPicture.aspx

8148 ms

ShowPicture.aspx

ShowPicture.aspx

7302 ms

ShowPicture.aspx

ShowPicture.aspx

11201 ms

ShowPicture.aspx

ShowPicture.aspx

20471 ms

ShowPicture.aspx

ShowPicture.aspx

9544 ms

ShowPicture.aspx

ShowPicture.aspx

9522 ms

ShowPicture.aspx

ShowPicture.aspx

9728 ms

ShowPicture.aspx

ShowPicture.aspx

10665 ms

corner-banner.png

corner-banner.png

9199 ms

ShowPicture.aspx

ShowPicture.aspx

20183 ms

loginIcon.png

loginIcon.png

9662 ms

shadow.png

shadow.png

9607 ms

ShowPicture.aspx

ShowPicture.aspx

13097 ms

search.png

search.png

10621 ms

ShowPicture.aspx

ShowPicture.aspx

13775 ms

caption.png

caption.png

10808 ms

bullet-bottTabMenu.png

bullet-bottTabMenu.png

11790 ms

footer.png

footer.png

12008 ms

bottTabRss.png

bottTabRss.png

12333 ms

bbc-nassim-bold.woff

bbc-nassim-bold.woff

19760 ms

bbc-nassim-regular.woff

bbc-nassim-regular.woff

20254 ms

bottom-first-tab-right-active.png

bottom-first-tab-right-active.png

14391 ms

bottom-first-tab-center-active.png

bottom-first-tab-center-active.png

14624 ms

bottom-first-tab-left-active.png

bottom-first-tab-left-active.png

14768 ms

l-tab-bg.png

l-tab-bg.png

14596 ms

bottom-tab-right-static.png

bottom-tab-right-static.png

13616 ms

bottom-first-tab-center-static.png

bottom-first-tab-center-static.png

13745 ms

bottom-first-tab-left-static.png

bottom-first-tab-left-static.png

13773 ms

bbc-nassim-bold.ttf

bbc-nassim-bold.ttf

4087 ms

bbc-nassim-regular.ttf

bbc-nassim-regular.ttf

2872 ms

Accessibility Review

khz.pnu.ac.ir accessibility score

54

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

khz.pnu.ac.ir best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

khz.pnu.ac.ir SEO score

58

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

    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 Khz.pnu.ac.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 Khz.pnu.ac.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

khz.pnu.ac.ir

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