Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

livedata.ir

لایو دیتا | قیمت دلار، قیمت طلا و سکه ، نرخ ارز و نفت

Page Load Speed

2.7 sec in total

First Response

286 ms

Resources Loaded

2.2 sec

Page Rendered

155 ms

livedata.ir screenshot

About Website

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

لایودیتا، سایت زنده قیمت دلار، قیمت طلا، نرخ سکه لحظه ای مثقال مظنه ،قیمت نفت ،نرخ فلزات و قیمت مس و روی ،قیمت شکر و آنلاین بازار جهانی و داخلی بورس ، نرخ ارز و دلار و پوند و درهم و یورو در بازار آزاد...

Visit livedata.ir

Key Findings

We analyzed Livedata.ir page load time and found that the first response time was 286 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

livedata.ir performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value15.5 s

0/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value1,190 ms

21/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value12.9 s

13/100

10%

Network Requests Diagram

livedata.ir

286 ms

livedata.ir

498 ms

cs9.css

405 ms

yektanet-bnr.js

113 ms

yektanet-h.js

217 ms

Our browser made a total of 58 requests to load all elements on the main page. We found that 12% of them (7 requests) were addressed to the original Livedata.ir, 60% (35 requests) were made to Tradingview-widget.com and 21% (12 requests) were made to Main.livedata.ir. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Livedata.ir.

Page Optimization Overview & Recommendations

Page size can be reduced by 70.8 kB (50%)

Content Size

141.2 kB

After Optimization

70.4 kB

In fact, the total size of Livedata.ir main page is 141.2 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. 40% of websites need less resources to load. HTML takes 80.1 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 66.8 kB

  • Original 80.1 kB
  • After minification 70.0 kB
  • After compression 13.3 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. This page needs HTML code to be minified as it can gain 10.1 kB, which is 13% 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 66.8 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 17 B

  • Original 29.1 kB
  • After minification 29.1 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. Livedata images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 2.5 kB

  • Original 26.9 kB
  • After minification 26.9 kB
  • After compression 24.4 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

-30%

Potential reduce by 1.5 kB

  • Original 5.1 kB
  • After minification 5.1 kB
  • After compression 3.6 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. Livedata.ir needs all CSS files to be minified and compressed as it can save up to 1.5 kB or 30% of the original size.

Requests Breakdown

Number of requests can be reduced by 43 (78%)

Requests Now

55

After Optimization

12

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Livedata. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

livedata.ir accessibility score

64

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.

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

<frame> or <iframe> elements do not have a title

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

The document uses <meta http-equiv="refresh">

Best Practices

livedata.ir best practices score

75

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

SEO Factors

livedata.ir SEO score

67

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

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 Livedata.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 Livedata.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 Livedata. 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: