Report Summary

  • 10

    Performance

    Renders faster than
    23% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 39% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 90

    SEO

    Google-friendlier than
    69% of websites

uconf.ir

سامانه مدیریت همایش های آرمان - صفحه اصلی - سامانه مدیریت همایش های آرمان ، یوکانف

Page Load Speed

33.4 sec in total

First Response

3.7 sec

Resources Loaded

24.9 sec

Page Rendered

4.8 sec

uconf.ir screenshot

About Website

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

سامانه مدیریت همایش های آرمان (یوکانف) دبیرخانه اینترنتی مدیریت همایش هاست .مدیریت سایت همایش ، ثبت نام پژوهشگران و دریافت مقالات و ...

Visit uconf.ir

Key Findings

We analyzed Uconf.ir page load time and found that the first response time was 3.7 sec and then it took 29.7 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

uconf.ir performance score

10

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.3 s

3/100

10%

LCP (Largest Contentful Paint)

Value14.9 s

0/100

25%

SI (Speed Index)

Value20.8 s

0/100

10%

TBT (Total Blocking Time)

Value1,650 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.305

39/100

15%

TTI (Time to Interactive)

Value16.6 s

5/100

10%

Network Requests Diagram

uconf.ir

3713 ms

DefaultTheme-rtl

1030 ms

modernizr

359 ms

font-awesome.min.css

552 ms

nexted

1460 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 81% of them (39 requests) were addressed to the original Uconf.ir, 6% (3 requests) were made to Static.mailerlite.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (20 sec) relates to the external source Trustseal.enamad.ir.

Page Optimization Overview & Recommendations

Page size can be reduced by 131.3 kB (11%)

Content Size

1.2 MB

After Optimization

1.0 MB

In fact, the total size of Uconf.ir main page is 1.2 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. 50% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 77.6 kB

  • Original 92.3 kB
  • After minification 76.8 kB
  • After compression 14.7 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 15.5 kB, 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 77.6 kB or 84% of the original size.

Image Optimization

-3%

Potential reduce by 31.0 kB

  • Original 1.0 MB
  • After minification 983.8 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. Uconf images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 1.3 kB

  • Original 29.4 kB
  • After minification 29.4 kB
  • After compression 28.1 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

-77%

Potential reduce by 21.3 kB

  • Original 27.9 kB
  • After minification 27.8 kB
  • After compression 6.5 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. Uconf.ir needs all CSS files to be minified and compressed as it can save up to 21.3 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (33%)

Requests Now

39

After Optimization

26

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Uconf. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

uconf.ir accessibility score

73

Accessibility Issues

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

Heading elements are not in a sequentially-descending order

Best Practices

uconf.ir 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

uconf.ir SEO score

90

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

    FA

  • Language Claimed

    FA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Uconf.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 Uconf.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 Uconf. 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: