Tools & Wizards About Us
4rn.ru screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

4rn.ru

Авторанер - интернет-магазин автозапчастей и аксессуаров для автомобилей в Москве, купить оригинальные автотовары

Page Load Speed

5.9 sec in total

First Response

394 ms

Resources Loaded

5.4 sec

Page Rendered

120 ms

4rn.ru screenshot

About Website

Click here to check amazing 4 Rn content for Russia. Otherwise, check out these important facts you probably never knew about 4rn.ru

Интернет-магазин Авторанер - всегда выгодные цены, акции и скидки на автомобильные товары с доставкой и установкой по Москве, Санкт-Петербургу и другим регионам - 4Runner.

Visit 4rn.ru

Key Findings

We analyzed 4rn.ru page load time and found that the first response time was 394 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

4rn.ru performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

9/100

25%

SI (Speed Index)

Value7.2 s

30/100

10%

TBT (Total Blocking Time)

Value580 ms

51/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value13.4 s

11/100

10%

Network Requests Diagram

4rn.ru

394 ms

www.4rn.ru

806 ms

www.4rn.ru

202 ms

iti.min.css

326 ms

iti-cng.min.css

383 ms

Our browser made a total of 124 requests to load all elements on the main page. We found that 91% of them (113 requests) were addressed to the original 4rn.ru, 2% (2 requests) were made to Googletagmanager.com and 2% (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 4rn.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 273.4 kB (19%)

Content Size

1.4 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 4rn.ru main page is 1.4 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. 65% of websites need less resources to load. Images take 503.2 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 119.8 kB

  • Original 147.4 kB
  • After minification 123.7 kB
  • After compression 27.6 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 23.7 kB, 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 119.8 kB or 81% of the original size.

Image Optimization

-4%

Potential reduce by 18.4 kB

  • Original 503.2 kB
  • After minification 484.8 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. 4 Rn images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 64.5 kB

  • Original 491.7 kB
  • After minification 491.6 kB
  • After compression 427.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 64.5 kB or 13% of the original size.

CSS Optimization

-25%

Potential reduce by 70.8 kB

  • Original 282.1 kB
  • After minification 274.9 kB
  • After compression 211.4 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. 4rn.ru needs all CSS files to be minified and compressed as it can save up to 70.8 kB or 25% of the original size.

Requests Breakdown

Number of requests can be reduced by 101 (83%)

Requests Now

121

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 121 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 4 Rn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 55 to 1 for JavaScripts and from 42 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

4rn.ru

4rn.ru

394 ms

www.4rn.ru

www.4rn.ru

806 ms

www.4rn.ru

www.4rn.ru

202 ms

iti.min.css

iti.min.css

326 ms

iti-cng.min.css

iti-cng.min.css

383 ms

open-sans.min.css

open-sans.min.css

385 ms

dark-light-theme.min.css

dark-light-theme.min.css

383 ms

colored.css

colored.css

384 ms

bootstrap.min.css

bootstrap.min.css

519 ms

styles.min.css

styles.min.css

459 ms

blocks.min.css

blocks.min.css

510 ms

counter-state.min.css

counter-state.min.css

512 ms

menu.min.css

menu.min.css

513 ms

ripple.css

ripple.css

512 ms

stores.css

stores.css

587 ms

yandex_map.min.css

yandex_map.min.css

637 ms

ajax.min.css

ajax.min.css

636 ms

line-block.min.css

line-block.min.css

639 ms

style.css

style.css

639 ms

style.css

style.css

640 ms

style.css

style.css

712 ms

style.min.css

style.min.css

763 ms

mega_menu.min.css

mega_menu.min.css

761 ms

style.min.css

style.min.css

764 ms

style.min.css

style.min.css

764 ms

swiper-bundle.min.css

swiper-bundle.min.css

766 ms

slider.swiper.min.css

slider.swiper.min.css

842 ms

main_slider.min.css

main_slider.min.css

888 ms

style.min.css

style.min.css

888 ms

style.min.css

style.min.css

889 ms

top_tabs.min.css

top_tabs.min.css

890 ms

footer.min.css

footer.min.css

891 ms

style.min.css

style.min.css

967 ms

styles.css

styles.css

1013 ms

template_styles.min.css

template_styles.min.css

1270 ms

header.min.css

header.min.css

1016 ms

media.min.css

media.min.css

1148 ms

h1-normal.min.css

h1-normal.min.css

1013 ms

lower-buttons.min.css

lower-buttons.min.css

903 ms

theme.min.css

theme.min.css

825 ms

width-4.min.css

width-4.min.css

774 ms

font-2.min.css

font-2.min.css

783 ms

custom.css

custom.css

846 ms

critical.min.css

critical.min.css

893 ms

lazysizes.min.js

lazysizes.min.js

857 ms

ls.unveilhooks.min.js

ls.unveilhooks.min.js

813 ms

jquery-2.2.4.min.js

jquery-2.2.4.min.js

898 ms

speed.min.js

speed.min.js

841 ms

bottom_panel.js

bottom_panel.js

887 ms

setTheme.php

setTheme.php

915 ms

core.min.js

core.min.js

1074 ms

dexie3.bundle.min.js

dexie3.bundle.min.js

788 ms

core_ls.min.js

core_ls.min.js

876 ms

core_fx.min.js

core_fx.min.js

931 ms

core_frame_cache.min.js

core_frame_cache.min.js

929 ms

ajax.min.js

ajax.min.js

931 ms

currency-core.bundle.min.js

currency-core.bundle.min.js

860 ms

core_currency.min.js

core_currency.min.js

848 ms

observer.js

observer.js

895 ms

phoneorlogin.min.js

phoneorlogin.min.js

915 ms

bootstrap.js

bootstrap.js

914 ms

jquery.actual.min.js

jquery.actual.min.js

922 ms

ripple.js

ripple.js

895 ms

browser.min.js

browser.min.js

895 ms

jquery.uniform.min.js

jquery.uniform.min.js

897 ms

sticky-sidebar.js

sticky-sidebar.js

901 ms

jquery.validate.min.js

jquery.validate.min.js

904 ms

jquery.alphanumeric.js

jquery.alphanumeric.js

923 ms

jquery.cookie.js

jquery.cookie.js

895 ms

mobile.min.js

mobile.min.js

896 ms

main.min.js

main.min.js

1028 ms

blocks.min.js

blocks.min.js

900 ms

item-action.min.js

item-action.min.js

830 ms

script.min.js

script.min.js

798 ms

script.min.js

script.min.js

834 ms

script.js

script.js

882 ms

script.js

script.js

891 ms

script.js

script.js

827 ms

script.min.js

script.min.js

800 ms

mega_menu.min.js

mega_menu.min.js

803 ms

script.min.js

script.min.js

849 ms

script.min.js

script.min.js

856 ms

slider.swiper.min.js

slider.swiper.min.js

823 ms

swiper-bundle.min.js

swiper-bundle.min.js

783 ms

script.min.js

script.min.js

781 ms

script.min.js

script.min.js

828 ms

script.min.js

script.min.js

785 ms

script.min.js

script.min.js

737 ms

script.min.js

script.min.js

736 ms

custom.js

custom.js

742 ms

iti-ag.min.js

iti-ag.min.js

758 ms

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

1 ms

min.inputmask.bundle.js

min.inputmask.bundle.js

834 ms

logo_print1_.png

logo_print1_.png

918 ms

double_ring.svg

double_ring.svg

887 ms

support.js

support.js

785 ms

header_icons_srite.svg

header_icons_srite.svg

869 ms

header_icons.svg

header_icons.svg

863 ms

trianglearrow_sprite.svg

trianglearrow_sprite.svg

865 ms

Search.svg

Search.svg

877 ms

caret.svg

caret.svg

828 ms

big.jpg

big.jpg

1164 ms

social.svg

social.svg

1415 ms

Close_mask.svg

Close_mask.svg

778 ms

ba.js

ba.js

323 ms

gtm.js

gtm.js

57 ms

analytics.js

analytics.js

91 ms

tag.js

tag.js

785 ms

deflec_okon2.jpg

deflec_okon2.jpg

405 ms

deflec_okon_small.jpg

deflec_okon_small.jpg

406 ms

www.4rn.ru.json

www.4rn.ru.json

797 ms

collect

collect

13 ms

kovriki.png

kovriki.png

190 ms

deflectory.png

deflectory.png

189 ms

brizgoviki.png

brizgoviki.png

256 ms

zashita.png

zashita.png

257 ms

chehly2.png

chehly2.png

382 ms

bagazniki.png

bagazniki.png

384 ms

farcopy.png

farcopy.png

468 ms

shetki.png

shetki.png

469 ms

js

js

50 ms

print.min.css

print.min.css

163 ms

advert.gif

advert.gif

660 ms

sync_cookie_image_decide

sync_cookie_image_decide

154 ms

Accessibility Review

4rn.ru accessibility score

69

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.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

4rn.ru best practices score

67

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

4rn.ru SEO score

100

Search Engine Optimization Advices

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

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 4rn.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 4rn.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

4rn.ru

Open Graph data is detected on the main page of 4 Rn. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: