Tools & Wizards About Us
d-sabzevar.tvu.ac.ir screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 52

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 61

    SEO

    Google-friendlier than
    22% of websites

d-sabzevar.tvu.ac.ir

آموزشکده فنی دختران سبزوار

Page Load Speed

22.7 sec in total

First Response

9.7 sec

Resources Loaded

12.9 sec

Page Rendered

216 ms

d-sabzevar.tvu.ac.ir screenshot

About Website

Visit d-sabzevar.tvu.ac.ir now to see the best up-to-date D Sabzevar Tvu content for Iran and also check out these interesting facts you probably never knew about d-sabzevar.tvu.ac.ir

دانشگاه فنی و حرفه ای

Visit d-sabzevar.tvu.ac.ir

Key Findings

We analyzed D-sabzevar.tvu.ac.ir page load time and found that the first response time was 9.7 sec and then it took 13.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

d-sabzevar.tvu.ac.ir performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

36/100

10%

LCP (Largest Contentful Paint)

Value9.1 s

1/100

25%

SI (Speed Index)

Value8.9 s

15/100

10%

TBT (Total Blocking Time)

Value240 ms

85/100

30%

CLS (Cumulative Layout Shift)

Value0.017

100/100

15%

TTI (Time to Interactive)

Value8.5 s

38/100

10%

Network Requests Diagram

d-sabzevar.tvu.ac.ir

9663 ms

base_css.min.css

702 ms

master.main.css

449 ms

master.css

463 ms

font.css

458 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 95% of them (40 requests) were addressed to the original D-sabzevar.tvu.ac.ir, 5% (2 requests) were made to Tvu.ac.ir. The less responsive or slowest element that took the longest time to load (9.7 sec) belongs to the original domain D-sabzevar.tvu.ac.ir.

Page Optimization Overview & Recommendations

Page size can be reduced by 120.5 kB (29%)

Content Size

419.2 kB

After Optimization

298.8 kB

  • HTML
  • Images

In fact, the total size of D-sabzevar.tvu.ac.ir main page is 419.2 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. 25% of websites need less resources to load. Images take 307.9 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 92.0 kB

  • Original 111.4 kB
  • After minification 94.2 kB
  • After compression 19.4 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 17.2 kB, which is 15% 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 92.0 kB or 83% of the original size.

Image Optimization

-9%

Potential reduce by 28.5 kB

  • Original 307.9 kB
  • After minification 279.4 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. D Sabzevar Tvu images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 12 (36%)

Requests Now

33

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of D Sabzevar Tvu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

d-sabzevar.tvu.ac.ir

d-sabzevar.tvu.ac.ir

9663 ms

base_css.min.css

base_css.min.css

702 ms

master.main.css

master.main.css

449 ms

master.css

master.css

463 ms

font.css

font.css

458 ms

font-awesome.min.css

font-awesome.min.css

455 ms

custom_tab.css

custom_tab.css

460 ms

1455970901.2573.css

1455970901.2573.css

675 ms

base_js.min.js

base_js.min.js

1088 ms

master_main.js

master_main.js

753 ms

master.js

master.js

654 ms

validator.min.js

validator.min.js

753 ms

csrf-magic.js

csrf-magic.js

873 ms

1455970901.2573.js

1455970901.2573.js

900 ms

32964_2393309514_569_302.jpg

32964_2393309514_569_302.jpg

1296 ms

32624_3414542696_403_302.jpg

32624_3414542696_403_302.jpg

1295 ms

32596_3903079238_403_302.jpg

32596_3903079238_403_302.jpg

1295 ms

29154_4025044352_453_302.jpg

29154_4025044352_453_302.jpg

1382 ms

29156_2107024002_453_302.jpg

29156_2107024002_453_302.jpg

1398 ms

32622_1363456058_90_68.jpg

32622_1363456058_90_68.jpg

1381 ms

32613_1837707410_90_68.jpg

32613_1837707410_90_68.jpg

1541 ms

def-img.png

def-img.png

1579 ms

25974_2365057680_90_129.jpg

25974_2365057680_90_129.jpg

1580 ms

23668_1378167738_90_67.jpg

23668_1378167738_90_67.jpg

1645 ms

19627_3242053212_90_127.jpg

19627_3242053212_90_127.jpg

1701 ms

19631_1142659544_90_127.jpg

19631_1142659544_90_127.jpg

1719 ms

17336_3518997132_90_64.jpg

17336_3518997132_90_64.jpg

1996 ms

23177_1299009360_453_302.jpg

23177_1299009360_453_302.jpg

2244 ms

sorental.png

sorental.png

1996 ms

addition2015094246310002164.jpg

addition2015094246310002164.jpg

1375 ms

32964_2393309514_584_310.jpg

32964_2393309514_584_310.jpg

1721 ms

icon.png

icon.png

1729 ms

nasimb.woff

nasimb.woff

1922 ms

BBardiya.woff

BBardiya.woff

1736 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

2098 ms

BMitra.woff

BMitra.woff

2170 ms

BNazanin.woff

BNazanin.woff

2139 ms

BMitrabold.woff

BMitrabold.woff

2169 ms

BMitra.woff

BMitra.woff

2528 ms

Yekan.woff

Yekan.woff

2301 ms

probe.js

probe.js

557 ms

probe.php

probe.php

402 ms

Accessibility Review

d-sabzevar.tvu.ac.ir accessibility score

52

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

d-sabzevar.tvu.ac.ir best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

d-sabzevar.tvu.ac.ir SEO score

61

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

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

Image elements do not have [alt] attributes

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

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 D-sabzevar.tvu.ac.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 D-sabzevar.tvu.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

d-sabzevar.tvu.ac.ir

Open Graph description is not detected on the main page of D Sabzevar Tvu. 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: