Tools & Wizards About Us
rts.iaus.ac.ir screenshot

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

rts.iaus.ac.ir

IAUS - Request Tracking System

Page Load Speed

7.2 sec in total

First Response

2 sec

Resources Loaded

5.1 sec

Page Rendered

84 ms

rts.iaus.ac.ir screenshot

About Website

Click here to check amazing Rts IAUS content for Iran. Otherwise, check out these important facts you probably never knew about rts.iaus.ac.ir

Visit rts.iaus.ac.ir

Key Findings

We analyzed Rts.iaus.ac.ir page load time and found that the first response time was 2 sec and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

rts.iaus.ac.ir performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.3 s

99/100

10%

LCP (Largest Contentful Paint)

Value1.3 s

100/100

25%

SI (Speed Index)

Value3.0 s

94/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.3 s

100/100

10%

Network Requests Diagram

rts.iaus.ac.ir

2021 ms

default.css

711 ms

items.css

1130 ms

reports.css

1156 ms

WebResource.axd

1901 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that all of those requests were addressed to Rts.iaus.ac.ir and no external sources were called. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Rts.iaus.ac.ir.

Page Optimization Overview & Recommendations

Page size can be reduced by 39.8 kB (80%)

Content Size

49.5 kB

After Optimization

9.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rts.iaus.ac.ir main page is 49.5 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Javascripts take 22.3 kB which makes up the majority of the site volume.

HTML Optimization

-58%

Potential reduce by 3.1 kB

  • Original 5.3 kB
  • After minification 4.5 kB
  • After compression 2.2 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 837 B, which is 16% 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 3.1 kB or 58% of the original size.

Image Optimization

-4%

Potential reduce by 19 B

  • Original 426 B
  • After minification 407 B

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. Rts IAUS images are well optimized though.

JavaScript Optimization

-83%

Potential reduce by 18.5 kB

  • Original 22.3 kB
  • After minification 15.8 kB
  • After compression 3.9 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 18.5 kB or 83% of the original size.

CSS Optimization

-85%

Potential reduce by 18.3 kB

  • Original 21.4 kB
  • After minification 11.6 kB
  • After compression 3.1 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. Rts.iaus.ac.ir needs all CSS files to be minified and compressed as it can save up to 18.3 kB or 85% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

6

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rts IAUS. According to our analytics all requests are already optimized.

Network Requests Diagram

rts.iaus.ac.ir

rts.iaus.ac.ir

2021 ms

default.css

default.css

711 ms

items.css

items.css

1130 ms

reports.css

reports.css

1156 ms

WebResource.axd

WebResource.axd

1901 ms

iaus-rts-logo1.gif

iaus-rts-logo1.gif

354 ms

gradient_footer.jpg

gradient_footer.jpg

297 ms

Accessibility Review

rts.iaus.ac.ir accessibility score

71

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

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

Form elements do not have associated labels

Best Practices

rts.iaus.ac.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

Serves images with low resolution

SEO Factors

rts.iaus.ac.ir SEO score

62

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

Language and Encoding

  • Language Detected

    FA

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rts.iaus.ac.ir can be misinterpreted by Google and other search engines. Our service has detected that Persian 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 Rts.iaus.ac.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

rts.iaus.ac.ir

Open Graph description is not detected on the main page of Rts IAUS. 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: