Report Summary

  • 12

    Performance

    Renders faster than
    25% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

tajik.irib.ir

Саҳифаи аслӣ - Parstoday

Page Load Speed

15.7 sec in total

First Response

1000 ms

Resources Loaded

14.3 sec

Page Rendered

471 ms

tajik.irib.ir screenshot

About Website

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

Islamic Republic of Iran Broadcasting - Tajik Radio

Visit tajik.irib.ir

Key Findings

We analyzed Tajik.irib.ir page load time and found that the first response time was 1000 ms and then it took 14.7 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

tajik.irib.ir performance score

12

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

12/100

10%

LCP (Largest Contentful Paint)

Value18.8 s

0/100

25%

SI (Speed Index)

Value17.7 s

0/100

10%

TBT (Total Blocking Time)

Value820 ms

35/100

30%

CLS (Cumulative Layout Shift)

Value0.983

2/100

15%

TTI (Time to Interactive)

Value18.3 s

3/100

10%

Network Requests Diagram

tajik.irib.ir

1000 ms

960_12_col.css

386 ms

template.css

742 ms

css3.css

390 ms

modal.css

389 ms

Our browser made a total of 357 requests to load all elements on the main page. We found that 99% of them (355 requests) were addressed to the original Tajik.irib.ir, 1% (2 requests) were made to Stats.ws.irib.ir. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Tajik.irib.ir.

Page Optimization Overview & Recommendations

Page size can be reduced by 668.6 kB (27%)

Content Size

2.5 MB

After Optimization

1.8 MB

In fact, the total size of Tajik.irib.ir main page is 2.5 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 60% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 265.8 kB

  • Original 311.3 kB
  • After minification 290.1 kB
  • After compression 45.4 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. 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 265.8 kB or 85% of the original size.

Image Optimization

-8%

Potential reduce by 147.4 kB

  • Original 1.8 MB
  • After minification 1.6 MB

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. Tajik Irib images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 158.6 kB

  • Original 249.3 kB
  • After minification 247.4 kB
  • After compression 90.7 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 158.6 kB or 64% of the original size.

CSS Optimization

-86%

Potential reduce by 96.7 kB

  • Original 113.1 kB
  • After minification 83.9 kB
  • After compression 16.4 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. Tajik.irib.ir needs all CSS files to be minified and compressed as it can save up to 96.7 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (3%)

Requests Now

356

After Optimization

347

The browser has sent 356 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tajik Irib. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

tajik.irib.ir accessibility score

75

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.

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

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

High

Definition list items are not wrapped in <dl> elements

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

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

tajik.irib.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

tajik.irib.ir SEO score

75

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

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

    TG

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tajik.irib.ir can be misinterpreted by Google and other search engines. Our service has detected that Tajik is used on the page, and it does not match the claimed English language. Our system also found out that Tajik.irib.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

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