Report Summary

  • 6

    Performance

    Renders faster than
    21% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

ricest.ac.ir

موسسه استنادی و پایش علم و فناوری جهان اسلام(ISC)

Page Load Speed

10 sec in total

First Response

2.3 sec

Resources Loaded

7.5 sec

Page Rendered

186 ms

ricest.ac.ir screenshot

About Website

Click here to check amazing Ricest content for Iran. Otherwise, check out these important facts you probably never knew about ricest.ac.ir

پایگاه استنادی علوم جهان اسلام (ISC)

Visit ricest.ac.ir

Key Findings

We analyzed Ricest.ac.ir page load time and found that the first response time was 2.3 sec and then it took 7.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

ricest.ac.ir performance score

6

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

3/100

10%

LCP (Largest Contentful Paint)

Value14.0 s

0/100

25%

SI (Speed Index)

Value20.3 s

0/100

10%

TBT (Total Blocking Time)

Value13,720 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.327

35/100

15%

TTI (Time to Interactive)

Value23.9 s

1/100

10%

Network Requests Diagram

ricest.ac.ir

2342 ms

swfobject.js

510 ms

jquery-1.3.2.js

1524 ms

simple-menu.js

515 ms

simple-menu.css

516 ms

Our browser made a total of 88 requests to load all elements on the main page. We found that 97% of them (85 requests) were addressed to the original Ricest.ac.ir, 2% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Adobe.com. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Ricest.ac.ir.

Page Optimization Overview & Recommendations

Page size can be reduced by 534.0 kB (44%)

Content Size

1.2 MB

After Optimization

670.1 kB

In fact, the total size of Ricest.ac.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. 30% of websites need less resources to load. Images take 663.8 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 95.7 kB

  • Original 109.5 kB
  • After minification 75.9 kB
  • After compression 13.8 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 33.7 kB, which is 31% 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 95.7 kB or 87% of the original size.

Image Optimization

-20%

Potential reduce by 134.9 kB

  • Original 663.8 kB
  • After minification 528.8 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. Obviously, Ricest needs image optimization as it can save up to 134.9 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 240.4 kB

  • Original 355.2 kB
  • After minification 352.7 kB
  • After compression 114.8 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 240.4 kB or 68% of the original size.

CSS Optimization

-83%

Potential reduce by 63.0 kB

  • Original 75.7 kB
  • After minification 55.9 kB
  • After compression 12.6 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. Ricest.ac.ir needs all CSS files to be minified and compressed as it can save up to 63.0 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (28%)

Requests Now

81

After Optimization

58

The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ricest. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

ricest.ac.ir accessibility score

94

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Best Practices

ricest.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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

ricest.ac.ir SEO score

88

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

    N/A

  • Encoding

    UTF-8

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

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