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congress60.org screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

congress60.org

Congress 60 Human Revivification Society - The Addiction Treatment

Page Load Speed

2.3 sec in total

First Response

710 ms

Resources Loaded

1.4 sec

Page Rendered

103 ms

congress60.org screenshot

About Website

Click here to check amazing Congress 60 content for Iran. Otherwise, check out these important facts you probably never knew about congress60.org

کنگره 60 ، سایت تخصصی راهکارهای مناسب ترک و درمان اعتیاد

Visit congress60.org

Key Findings

We analyzed Congress60.org page load time and found that the first response time was 710 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

congress60.org performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

4/100

10%

LCP (Largest Contentful Paint)

Value10.7 s

0/100

25%

SI (Speed Index)

Value12.9 s

2/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.126

83/100

15%

TTI (Time to Interactive)

Value11.6 s

18/100

10%

Network Requests Diagram

congress60.org

710 ms

IntroLogo.jpg

733 ms

IntroEnglish.jpg

342 ms

IntroPersian.jpg

368 ms

Our browser made a total of 4 requests to load all elements on the main page. We found that all of those requests were addressed to Congress60.org and no external sources were called. The less responsive or slowest element that took the longest time to load (733 ms) belongs to the original domain Congress60.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.1 kB (5%)

Content Size

57.2 kB

After Optimization

54.1 kB

  • HTML
  • Images

In fact, the total size of Congress60.org main page is 57.2 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 56.1 kB which makes up the majority of the site volume.

HTML Optimization

-53%

Potential reduce by 610 B

  • Original 1.1 kB
  • After minification 947 B
  • After compression 532 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. This page needs HTML code to be minified as it can gain 195 B, which is 17% 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 610 B or 53% of the original size.

Image Optimization

-4%

Potential reduce by 2.5 kB

  • Original 56.1 kB
  • After minification 53.6 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. Congress 60 images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

  • Images

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Congress 60. According to our analytics all requests are already optimized.

Network Requests Diagram

congress60.org

congress60.org

710 ms

IntroLogo.jpg

IntroLogo.jpg

733 ms

IntroEnglish.jpg

IntroEnglish.jpg

342 ms

IntroPersian.jpg

IntroPersian.jpg

368 ms

Accessibility Review

congress60.org accessibility score

77

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-*] attributes do not match their roles

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

Heading elements are not in a sequentially-descending order

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

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

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

congress60.org best practices score

75

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

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

congress60.org SEO score

82

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

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

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Congress60.org 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 Congress60.org main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

congress60.org

Open Graph description is not detected on the main page of Congress 60. 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: