Tools & Wizards About Us
youdl.persianblog.ir screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 60% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

youdl.persianblog.ir

Apache2 Ubuntu Default Page: It works

Page Load Speed

22.8 sec in total

First Response

895 ms

Resources Loaded

21.8 sec

Page Rendered

158 ms

youdl.persianblog.ir screenshot

About Website

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

Visit youdl.persianblog.ir

Key Findings

We analyzed Youdl.persianblog.ir page load time and found that the first response time was 895 ms and then it took 21.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

youdl.persianblog.ir performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.7 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.7 s

100/100

25%

SI (Speed Index)

Value2.1 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.7 s

100/100

10%

Network Requests Diagram

youdl.persianblog.ir

895 ms

460 ms

Stylesheet.css

219 ms

g.js

455 ms

abm.aspx

19900 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 5% of them (1 request) were addressed to the original Youdl.persianblog.ir, 45% (10 requests) were made to Persianbox.com and 36% (8 requests) were made to Persianblog.ir. The less responsive or slowest element that took the longest time to load (19.9 sec) relates to the external source .

Page Optimization Overview & Recommendations

Page size can be reduced by 32.6 kB (43%)

Content Size

75.3 kB

After Optimization

42.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Youdl.persianblog.ir main page is 75.3 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. Only 10% of websites need less resources to load. Images take 31.5 kB which makes up the majority of the site volume.

HTML Optimization

-32%

Potential reduce by 169 B

  • Original 531 B
  • After minification 531 B
  • After compression 362 B

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 169 B or 32% of the original size.

Image Optimization

-0%

Potential reduce by 24 B

  • Original 31.5 kB
  • After minification 31.5 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. Youdl Persianblog images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 15.1 kB

  • Original 22.1 kB
  • After minification 22.1 kB
  • After compression 7.0 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 15.1 kB or 68% of the original size.

CSS Optimization

-82%

Potential reduce by 17.3 kB

  • Original 21.2 kB
  • After minification 20.8 kB
  • After compression 3.8 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. Youdl.persianblog.ir needs all CSS files to be minified and compressed as it can save up to 17.3 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (47%)

Requests Now

19

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

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

Network Requests Diagram

youdl.persianblog.ir

youdl.persianblog.ir

895 ms

460 ms

Stylesheet.css

Stylesheet.css

219 ms

g.js

g.js

455 ms

abm.aspx

abm.aspx

19900 ms

abm.aspx

abm.aspx

1514 ms

stat.js

stat.js

506 ms

nav-bg.gif

nav-bg.gif

417 ms

main-left-shadow.gif

main-left-shadow.gif

415 ms

main-right-shadow.gif

main-right-shadow.gif

421 ms

main-left-bg.gif

main-left-bg.gif

528 ms

ud2.gif

ud2.gif

538 ms

sm2.gif

sm2.gif

543 ms

btn_sides.gif

btn_sides.gif

621 ms

btn_2.gif

btn_2.gif

629 ms

btn_1.gif

btn_1.gif

630 ms

header-top-in.jpg

header-top-in.jpg

413 ms

PersianBlog-Symbol.jpg

PersianBlog-Symbol.jpg

210 ms

PersianBlog-Logo.gif

PersianBlog-Logo.gif

410 ms

nav-left.gif

nav-left.gif

420 ms

nav-right.gif

nav-right.gif

420 ms

footer.gif

footer.gif

535 ms

Accessibility Review

youdl.persianblog.ir accessibility score

85

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

youdl.persianblog.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

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

youdl.persianblog.ir SEO score

67

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Youdl.persianblog.ir can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Youdl.persianblog.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

youdl.persianblog.ir

Open Graph description is not detected on the main page of Youdl Persianblog. 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: