Report Summary

  • 47

    Performance

    Renders faster than
    67% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

islamrf.ru

IslamRF

Page Load Speed

4.5 sec in total

First Response

1.1 sec

Resources Loaded

2.9 sec

Page Rendered

451 ms

islamrf.ru screenshot

About Website

Visit islamrf.ru now to see the best up-to-date IslamRF content for Russia and also check out these interesting facts you probably never knew about islamrf.ru

IslamRF

Visit islamrf.ru

Key Findings

We analyzed Islamrf.ru page load time and found that the first response time was 1.1 sec and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

islamrf.ru performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

56/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

23/100

25%

SI (Speed Index)

Value6.1 s

45/100

10%

TBT (Total Blocking Time)

Value190 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value1.014

2/100

15%

TTI (Time to Interactive)

Value8.6 s

37/100

10%

Network Requests Diagram

islamrf.ru

1070 ms

base.css

370 ms

structure.css

382 ms

jquery-1.2.2.min.js

685 ms

common.js

260 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 83% of them (52 requests) were addressed to the original Islamrf.ru, 3% (2 requests) were made to Counter.rambler.ru and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Islamrf.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 162.1 kB (18%)

Content Size

913.0 kB

After Optimization

750.9 kB

In fact, the total size of Islamrf.ru main page is 913.0 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. 25% of websites need less resources to load. Images take 768.4 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 42.5 kB

  • Original 55.6 kB
  • After minification 52.4 kB
  • After compression 13.0 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. 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 42.5 kB or 77% of the original size.

Image Optimization

-9%

Potential reduce by 69.5 kB

  • Original 768.4 kB
  • After minification 699.0 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. IslamRF images are well optimized though.

JavaScript Optimization

-54%

Potential reduce by 42.6 kB

  • Original 79.0 kB
  • After minification 78.2 kB
  • After compression 36.3 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 42.6 kB or 54% of the original size.

CSS Optimization

-74%

Potential reduce by 7.5 kB

  • Original 10.1 kB
  • After minification 7.9 kB
  • After compression 2.6 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. Islamrf.ru needs all CSS files to be minified and compressed as it can save up to 7.5 kB or 74% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (26%)

Requests Now

62

After Optimization

46

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IslamRF. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

islamrf.ru 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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

High

<object> elements do not have alternate text

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

islamrf.ru best practices score

50

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

islamrf.ru SEO score

62

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Document uses plugins

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Islamrf.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it matches the claimed language. Our system also found out that Islamrf.ru 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 data is detected on the main page of IslamRF. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: