Tools & Wizards About Us
yazdtvto.ir screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 96

    SEO

    Google-friendlier than
    90% of websites

yazdtvto.ir

اداره کل آموزش فنی و حرفه ای استان یزد | خانه

Page Load Speed

12 sec in total

First Response

4.1 sec

Resources Loaded

7.4 sec

Page Rendered

492 ms

yazdtvto.ir screenshot

About Website

Click here to check amazing Yazdtvto content for Iran. Otherwise, check out these important facts you probably never knew about yazdtvto.ir

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Key Findings

We analyzed Yazdtvto.ir page load time and found that the first response time was 4.1 sec and then it took 7.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

yazdtvto.ir performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

38/100

25%

SI (Speed Index)

Value17.5 s

0/100

10%

TBT (Total Blocking Time)

Value3,570 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.012

100/100

15%

TTI (Time to Interactive)

Value16.6 s

5/100

10%

Network Requests Diagram

yazd.irantvto.ir

4138 ms

logo-animate.svg

364 ms

4907157.png

551 ms

%D8%B3%D8%A7%D9%84%20copy.png

732 ms

logo-animate-Yazd.svg

762 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that all of those requests were addressed to Yazdtvto.ir and no external sources were called. The less responsive or slowest element that took the longest time to load (4.1 sec) relates to the external source Yazd.irantvto.ir.

Page Optimization Overview & Recommendations

Page size can be reduced by 139.2 kB (23%)

Content Size

596.1 kB

After Optimization

456.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Yazdtvto.ir main page is 596.1 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. 40% of websites need less resources to load. Javascripts take 176.1 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 109.8 kB

  • Original 140.5 kB
  • After minification 133.7 kB
  • After compression 30.8 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 109.8 kB or 78% of the original size.

Image Optimization

-17%

Potential reduce by 28.3 kB

  • Original 168.6 kB
  • After minification 140.3 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, Yazdtvto needs image optimization as it can save up to 28.3 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 1.2 kB

  • Original 176.1 kB
  • After minification 176.1 kB
  • After compression 174.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 8 B

  • Original 110.9 kB
  • After minification 110.9 kB
  • After compression 110.9 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. Yazdtvto.ir has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 3 (16%)

Requests Now

19

After Optimization

16

  • Images
  • JavaScript
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yazdtvto. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

yazd.irantvto.ir

yazd.irantvto.ir

4138 ms

logo-animate.svg

logo-animate.svg

364 ms

4907157.png

4907157.png

551 ms

%D8%B3%D8%A7%D9%84%20copy.png

%D8%B3%D8%A7%D9%84%20copy.png

732 ms

logo-animate-Yazd.svg

logo-animate-Yazd.svg

762 ms

eitta_1.png

eitta_1.png

584 ms

SMS_1_crop_1.png

SMS_1_crop_1.png

601 ms

icons8-customer-32.png

icons8-customer-32.png

593 ms

Footr.png

Footr.png

756 ms

eitta.png

eitta.png

767 ms

aparat1.png

aparat1.png

778 ms

SMS_1_crop.png

SMS_1_crop.png

800 ms

Ertebat_Modir_1.jpg

Ertebat_Modir_1.jpg

1097 ms

jquery.js

jquery.js

773 ms

web-script.min.js

web-script.min.js

1159 ms

icons8-drop-down-50(1).png

icons8-drop-down-50(1).png

788 ms

espritstyle.css

espritstyle.css

190 ms

espritstyle.css

espritstyle.css

192 ms

web-style.min.css

web-style.min.css

193 ms

esfonticon.woff

esfonticon.woff

217 ms

web-style.min.css

web-style.min.css

190 ms

Vazir-Medium-FD.woff

Vazir-Medium-FD.woff

197 ms

Vazir-Light-FD.woff

Vazir-Light-FD.woff

196 ms

Vazir-Bold-FD.woff

Vazir-Bold-FD.woff

386 ms

niafam.woff

niafam.woff

182 ms

Accessibility Review

yazdtvto.ir accessibility score

85

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

Best Practices

yazdtvto.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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

yazdtvto.ir SEO score

96

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

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 Yazdtvto.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 Yazdtvto.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

yazdtvto.ir

Open Graph data is detected on the main page of Yazdtvto. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: