Tools & Wizards About Us
kzndvbt-news.20r.ir screenshot

Report Summary

  • 65

    Performance

    Renders faster than
    78% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

kzndvbt-news.20r.ir

Page Load Speed

3.2 sec in total

First Response

440 ms

Resources Loaded

2.2 sec

Page Rendered

623 ms

kzndvbt-news.20r.ir screenshot

About Website

Visit kzndvbt-news.20r.ir now to see the best up-to-date Kzndvbt News 20 R content for Iran and also check out these interesting facts you probably never knew about kzndvbt-news.20r.ir

Visit kzndvbt-news.20r.ir

Key Findings

We analyzed Kzndvbt-news.20r.ir page load time and found that the first response time was 440 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

kzndvbt-news.20r.ir performance score

65

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

86/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

73/100

25%

SI (Speed Index)

Value4.6 s

70/100

10%

TBT (Total Blocking Time)

Value1,080 ms

24/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.4 s

93/100

10%

Network Requests Diagram

kzndvbt-news.20r.ir

440 ms

ads-style.css

96 ms

style.css

191 ms

slide.css

189 ms

jquery-1.3.2.min.js

286 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 16% of them (7 requests) were addressed to the original Kzndvbt-news.20r.ir, 23% (10 requests) were made to Kzndvb_t-news.rozblog.com and 18% (8 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Kzndvb_t-news.rozblog.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 199.2 kB (48%)

Content Size

418.7 kB

After Optimization

219.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kzndvbt-news.20r.ir main page is 418.7 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. 45% of websites need less resources to load. Images take 171.1 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 71.5 kB

  • Original 93.0 kB
  • After minification 91.2 kB
  • After compression 21.5 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 71.5 kB or 77% of the original size.

Image Optimization

-8%

Potential reduce by 14.5 kB

  • Original 171.1 kB
  • After minification 156.5 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. Kzndvbt News 20 R images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 55.4 kB

  • Original 85.4 kB
  • After minification 85.4 kB
  • After compression 30.0 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 55.4 kB or 65% of the original size.

CSS Optimization

-83%

Potential reduce by 57.8 kB

  • Original 69.3 kB
  • After minification 50.1 kB
  • After compression 11.5 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. Kzndvbt-news.20r.ir needs all CSS files to be minified and compressed as it can save up to 57.8 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (51%)

Requests Now

41

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kzndvbt News 20 R. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kzndvbt-news.20r.ir

kzndvbt-news.20r.ir

440 ms

ads-style.css

ads-style.css

96 ms

style.css

style.css

191 ms

slide.css

slide.css

189 ms

jquery-1.3.2.min.js

jquery-1.3.2.min.js

286 ms

slide.js

slide.js

195 ms

ads-js.js

ads-js.js

195 ms

plusone.js

plusone.js

70 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

13 ms

kzndvb_t-news.rozblog.com

kzndvb_t-news.rozblog.com

1742 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

18 ms

fastbutton

fastbutton

60 ms

postmessageRelay

postmessageRelay

42 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

11 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

12 ms

3193398744-postmessagerelay.js

3193398744-postmessagerelay.js

34 ms

rpc:shindig_random.js

rpc:shindig_random.js

69 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

3 ms

closetb.gif

closetb.gif

498 ms

image.php

image.php

770 ms

site.js

site.js

497 ms

font.css

font.css

448 ms

font-style.css

font-style.css

426 ms

style.css

style.css

449 ms

refresh.gif

refresh.gif

743 ms

90.gif

90.gif

1366 ms

13406660257.JPG

13406660257.JPG

1171 ms

88.gif

88.gif

512 ms

cap7.php

cap7.php

516 ms

loading_.gif

loading_.gif

513 ms

cap7.php

cap7.php

513 ms

no_image.png

no_image.png

494 ms

3869592.gif

3869592.gif

975 ms

kzndvb_t-news.rozblog.com

kzndvb_t-news.rozblog.com

912 ms

image.php

image.php

499 ms

368383_vfd0fv8.jpg

368383_vfd0fv8.jpg

1080 ms

bg.png

bg.png

437 ms

bg.png

bg.png

434 ms

lo.png

lo.png

502 ms

IRAN%20Sans(1).ttf

IRAN%20Sans(1).ttf

1077 ms

star1.gif

star1.gif

495 ms

search.png

search.png

433 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

871 ms

2495010.gif

2495010.gif

989 ms

Accessibility Review

kzndvbt-news.20r.ir accessibility score

100

Accessibility Issues

Best Practices

kzndvbt-news.20r.ir 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

kzndvbt-news.20r.ir SEO score

100

Search Engine Optimization Advices

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

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kzndvbt-news.20r.ir can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Kzndvbt-news.20r.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

kzndvbt-news.20r.ir

Open Graph description is not detected on the main page of Kzndvbt News 20 R. 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: