Report Summary

  • 83

    Performance

    Renders faster than
    87% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

carcam.ru

Официальный интернет-магазин техники и электроники Carcam

Page Load Speed

5 sec in total

First Response

597 ms

Resources Loaded

4 sec

Page Rendered

380 ms

carcam.ru screenshot

About Website

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

Видеорегистраторы, системы видеонаблюдения, широкий ассортимент бытовой техники и электроники от ведущих производителей в магазине Каркам. Конкурентные цены, 6 типов доставки по всей России.

Visit carcam.ru

Key Findings

We analyzed Carcam.ru page load time and found that the first response time was 597 ms and then it took 4.4 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

carcam.ru performance score

83

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

48/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

77/100

25%

SI (Speed Index)

Value5.4 s

57/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.5 s

92/100

10%

Network Requests Diagram

carcam.ru

597 ms

carcam.ru

1530 ms

template_2711f79dcdf5ead98e938c1b049b810b_v1.css

720 ms

core.min.js

514 ms

kernel_main_v1.js

520 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 61% of them (27 requests) were addressed to the original Carcam.ru, 18% (8 requests) were made to Fonts.gstatic.com and 7% (3 requests) were made to Artfut.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Carcam.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 469.9 kB (33%)

Content Size

1.4 MB

After Optimization

957.5 kB

In fact, the total size of Carcam.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. 50% of websites need less resources to load. Javascripts take 552.7 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 285.7 kB

  • Original 333.8 kB
  • After minification 264.3 kB
  • After compression 48.1 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 69.5 kB, which is 21% 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 285.7 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 219.1 kB
  • After minification 219.1 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. Carcam images are well optimized though.

JavaScript Optimization

-16%

Potential reduce by 87.1 kB

  • Original 552.7 kB
  • After minification 552.7 kB
  • After compression 465.5 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 87.1 kB or 16% of the original size.

CSS Optimization

-30%

Potential reduce by 97.1 kB

  • Original 321.9 kB
  • After minification 321.9 kB
  • After compression 224.8 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. Carcam.ru needs all CSS files to be minified and compressed as it can save up to 97.1 kB or 30% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (58%)

Requests Now

33

After Optimization

14

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Carcam. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

carcam.ru accessibility score

78

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

carcam.ru best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

carcam.ru SEO score

91

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

    RU

  • Language Claimed

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Carcam.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 Carcam.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 Carcam. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: