Tools & Wizards About Us
cardvd.su screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    46% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 67% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

cardvd.su

Главная / Штатные автомагнитолы CARDVD.SU - Продажа в Москве - Головные устройства Android - магнитолы - Интернет-магазин - мультимедиа

Page Load Speed

15.3 sec in total

First Response

781 ms

Resources Loaded

14.2 sec

Page Rendered

356 ms

cardvd.su screenshot

About Website

Click here to check amazing CARDVD content for Russia. Otherwise, check out these important facts you probably never knew about cardvd.su

Качественные штатные автомагнитолы на системе Android и Wince. Топовое железо и лучший звук с DSP процессором. Улучшенный радио прием с тюнером TEF6686. Быстрая доставка и гарантия 12 месяцев.

Visit cardvd.su

Key Findings

We analyzed Cardvd.su page load time and found that the first response time was 781 ms and then it took 14.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

cardvd.su performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value21.1 s

0/100

25%

SI (Speed Index)

Value11.0 s

6/100

10%

TBT (Total Blocking Time)

Value880 ms

32/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value19.0 s

3/100

10%

Network Requests Diagram

cardvd.su

781 ms

style.css

172 ms

jquery.js

530 ms

jquery.fancybox.pack.js

360 ms

jquery.fancybox.css

361 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 86% of them (74 requests) were addressed to the original Cardvd.su, 5% (4 requests) were made to Top-fwz1.mail.ru and 2% (2 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (12.1 sec) belongs to the original domain Cardvd.su.

Page Optimization Overview & Recommendations

Page size can be reduced by 379.9 kB (42%)

Content Size

908.8 kB

After Optimization

528.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cardvd.su main page is 908.8 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. 35% of websites need less resources to load. Images take 460.4 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 13.2 kB

  • Original 18.1 kB
  • After minification 15.8 kB
  • After compression 4.9 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 2.3 kB, which is 13% 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 13.2 kB or 73% of the original size.

Image Optimization

-17%

Potential reduce by 80.2 kB

  • Original 460.4 kB
  • After minification 380.2 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, CARDVD needs image optimization as it can save up to 80.2 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-64%

Potential reduce by 231.0 kB

  • Original 361.6 kB
  • After minification 355.8 kB
  • After compression 130.6 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 231.0 kB or 64% of the original size.

CSS Optimization

-81%

Potential reduce by 55.5 kB

  • Original 68.7 kB
  • After minification 56.6 kB
  • After compression 13.3 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. Cardvd.su needs all CSS files to be minified and compressed as it can save up to 55.5 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (21%)

Requests Now

80

After Optimization

63

  • Images
  • JavaScript
  • CSS

The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CARDVD. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cardvd.su

cardvd.su

781 ms

style.css

style.css

172 ms

jquery.js

jquery.js

530 ms

jquery.fancybox.pack.js

jquery.fancybox.pack.js

360 ms

jquery.fancybox.css

jquery.fancybox.css

361 ms

jquery.fancybox-1.3.4.pack.js

jquery.fancybox-1.3.4.pack.js

374 ms

jquery.fancybox-1.3.4.css

jquery.fancybox-1.3.4.css

376 ms

ctrlnavigate.js

ctrlnavigate.js

362 ms

jquery-ui.min.js

jquery-ui.min.js

532 ms

ajax_cart.js

ajax_cart.js

531 ms

scripts.js

scripts.js

546 ms

baloon.js

baloon.js

693 ms

baloon.css

baloon.css

714 ms

jquery.autocomplete-min.js

jquery.autocomplete-min.js

714 ms

ajax_compare.js

ajax_compare.js

714 ms

sets.css

sets.css

718 ms

ae35179af21f7057c6db2753a0e9d61e.js

ae35179af21f7057c6db2753a0e9d61e.js

799 ms

reset.css

reset.css

556 ms

static.css

static.css

691 ms

3_0_F5F5F5FF_F5F5F5FF_0_pageviews

3_0_F5F5F5FF_F5F5F5FF_0_pageviews

397 ms

allfon00.jpg

allfon00.jpg

2521 ms

fontop00.png

fontop00.png

183 ms

top00000.png

top00000.png

4406 ms

toptext0.png

toptext0.png

767 ms

basket.png

basket.png

203 ms

logoav.png

logoav.png

1403 ms

new_phone.png

new_phone.png

1508 ms

new_mail.png

new_mail.png

1215 ms

foncente.png

foncente.png

1099 ms

Audi.gif

Audi.gif

1250 ms

BMW.gif

BMW.gif

1419 ms

Chery.gif

Chery.gif

1462 ms

Chevrolet.gif

Chevrolet.gif

1613 ms

Chrysler.gif

Chrysler.gif

1626 ms

Citroen.gif

Citroen.gif

1642 ms

Dodge.gif

Dodge.gif

1668 ms

Fiat.gif

Fiat.gif

1837 ms

Ford.gif

Ford.gif

2451 ms

geely.gif

geely.gif

1861 ms

great-wall.gif

great-wall.gif

2455 ms

Honda.gif

Honda.gif

1988 ms

Hyundai.gif

Hyundai.gif

2051 ms

Jeep.gif

Jeep.gif

2149 ms

Kia.gif

Kia.gif

2225 ms

Land_Rover.gif

Land_Rover.gif

2321 ms

Lexus.gif

Lexus.gif

2397 ms

Lifan.gif

Lifan.gif

2498 ms

Mazda.gif

Mazda.gif

2575 ms

Mercedes.gif

Mercedes.gif

2798 ms

Mitsubishi.gif

Mitsubishi.gif

2628 ms

Nissan.gif

Nissan.gif

2685 ms

Opel.gif

Opel.gif

2702 ms

Peugeot.gif

Peugeot.gif

2745 ms

Renault.gif

Renault.gif

2782 ms

Ssang_Yong.gif

Ssang_Yong.gif

2861 ms

support.js

support.js

1091 ms

Skoda.gif

Skoda.gif

2860 ms

hit

hit

437 ms

analytics.js

analytics.js

120 ms

watch.js

watch.js

1 ms

code.js

code.js

462 ms

PFDinTextCompPro.ttf

PFDinTextCompPro.ttf

12088 ms

collect

collect

589 ms

Subaru.gif

Subaru.gif

3375 ms

hit

hit

170 ms

counter2

counter2

228 ms

counter

counter

239 ms

Toyota.gif

Toyota.gif

2822 ms

Suzuki.gif

Suzuki.gif

1942 ms

Volkswagen.gif

Volkswagen.gif

2654 ms

Volvo.gif

Volvo.gif

2000 ms

uaz.gif

uaz.gif

2043 ms

icon_01.gif

icon_01.gif

2323 ms

icon_02.gif

icon_02.gif

2630 ms

icon_03.gif

icon_03.gif

3553 ms

icon_04.gif

icon_04.gif

2299 ms

icon_09.gif

icon_09.gif

3669 ms

icon_06.gif

icon_06.gif

3451 ms

icon_07.gif

icon_07.gif

3785 ms

icon_08.gif

icon_08.gif

3943 ms

deliv.gif

deliv.gif

4424 ms

fonbot.png

fonbot.png

3477 ms

delivers.gif

delivers.gif

3602 ms

payment.gif

payment.gif

3601 ms

up.png

up.png

3396 ms

tracker

tracker

184 ms

Accessibility Review

cardvd.su accessibility score

87

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

Links do not have a discernible name

Best Practices

cardvd.su 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

cardvd.su SEO score

92

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 doesn't use legible font sizes

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cardvd.su can be misinterpreted by Google and other search engines. Our service has detected that Russian 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 Cardvd.su 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

cardvd.su

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