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novostar.com.ua screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 43

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

novostar.com.ua

Акустические системы Hi-Fi, видео техника, профессиональные стерео системы

Page Load Speed

5 sec in total

First Response

109 ms

Resources Loaded

4.6 sec

Page Rendered

294 ms

novostar.com.ua screenshot

About Website

Click here to check amazing Novostar content. Otherwise, check out these important facts you probably never knew about novostar.com.ua

Проектирование, установка домашних кинотеатров, стерео систем Hi-Fi, Hi-End, систем "Умный дом". Консультации, выезд на дом, доставка. Тел: (044) 333-93-08

Visit novostar.com.ua

Key Findings

We analyzed Novostar.com.ua page load time and found that the first response time was 109 ms and then it took 4.9 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

novostar.com.ua performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.6 s

2/100

10%

LCP (Largest Contentful Paint)

Value9.2 s

1/100

25%

SI (Speed Index)

Value9.1 s

14/100

10%

TBT (Total Blocking Time)

Value1,460 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value14.8 s

8/100

10%

Network Requests Diagram

novostar.com.ua

109 ms

novostar.com.ua

378 ms

novostar.ua

852 ms

css

32 ms

swiper.min.css

21 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Novostar.com.ua, 65% (34 requests) were made to Novostar.ua and 8% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Novostar.ua.

Page Optimization Overview & Recommendations

Page size can be reduced by 116.5 kB (8%)

Content Size

1.5 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Novostar.com.ua main page is 1.5 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. 55% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 67.9 kB

  • Original 92.6 kB
  • After minification 86.9 kB
  • After compression 24.7 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 67.9 kB or 73% of the original size.

Image Optimization

-4%

Potential reduce by 48.3 kB

  • Original 1.3 MB
  • After minification 1.2 MB

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. Novostar images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 61 B

  • Original 55.5 kB
  • After minification 55.5 kB
  • After compression 55.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 280 B

  • Original 21.7 kB
  • After minification 21.7 kB
  • After compression 21.4 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. Novostar.com.ua has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 10 (22%)

Requests Now

45

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Novostar. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

novostar.com.ua

novostar.com.ua

109 ms

novostar.com.ua

novostar.com.ua

378 ms

novostar.ua

novostar.ua

852 ms

css

css

32 ms

swiper.min.css

swiper.min.css

21 ms

style.css

style.css

825 ms

alex.css

alex.css

394 ms

rocket-loader.min.js

rocket-loader.min.js

17 ms

329033_1.gif

329033_1.gif

364 ms

menu-item-1.jpg

menu-item-1.jpg

441 ms

menu-item-2.jpg

menu-item-2.jpg

453 ms

menu-item-3.jpg

menu-item-3.jpg

434 ms

menu-item-4.jpg

menu-item-4.jpg

778 ms

menu-item-5.jpg

menu-item-5.jpg

804 ms

menu-item-6.jpg

menu-item-6.jpg

906 ms

menu-item-7.jpg

menu-item-7.jpg

905 ms

menu-item-8.jpg

menu-item-8.jpg

907 ms

menu-item-9.jpg

menu-item-9.jpg

1199 ms

menu-item-10.jpg

menu-item-10.jpg

1326 ms

329552_1.gif

329552_1.gif

1171 ms

319841_3.gif

319841_3.gif

1198 ms

1500_LGZNHmFqCy.jpg

1500_LGZNHmFqCy.jpg

1356 ms

1499_VlxBraBMes.jpg

1499_VlxBraBMes.jpg

1032 ms

1498_UaknMpuBkv.jpg

1498_UaknMpuBkv.jpg

1451 ms

1496_vXURYhjxDN.jpg

1496_vXURYhjxDN.jpg

1660 ms

1497_EvanPjdnOi.jpg

1497_EvanPjdnOi.jpg

1694 ms

1495_fvMtCxhlXp.jpg

1495_fvMtCxhlXp.jpg

1620 ms

1325_uJYaXmzmpZ.jpg

1325_uJYaXmzmpZ.jpg

1899 ms

342_EkdLiOfeWR.jpg

342_EkdLiOfeWR.jpg

1848 ms

127_TFXgtUnwSG.jpg

127_TFXgtUnwSG.jpg

2026 ms

553_VqBrLpGCMp.jpg

553_VqBrLpGCMp.jpg

1953 ms

novostar_logo_social1.png

novostar_logo_social1.png

1678 ms

ne-nashel-1.jpg

ne-nashel-1.jpg

2099 ms

166_CyOwiVlnlm.jpg

166_CyOwiVlnlm.jpg

1493 ms

button-to-cart.svg

button-to-cart.svg

1345 ms

KFOmCnqEu92Fr1Mu5mxPKTU1Kg.ttf

KFOmCnqEu92Fr1Mu5mxPKTU1Kg.ttf

16 ms

KFOlCnqEu92Fr1MmSU5fABc9AMP6lQ.ttf

KFOlCnqEu92Fr1MmSU5fABc9AMP6lQ.ttf

74 ms

KFOkCnqEu92Fr1MmgVxMIzcXKMny.ttf

KFOkCnqEu92Fr1MmgVxMIzcXKMny.ttf

73 ms

KFOlCnqEu92Fr1MmWUlfABc9AMP6lQ.ttf

KFOlCnqEu92Fr1MmWUlfABc9AMP6lQ.ttf

60 ms

gtm.js

gtm.js

69 ms

jquery-2.1.4.min.js

jquery-2.1.4.min.js

472 ms

js

js

65 ms

analytics.js

analytics.js

19 ms

destination

destination

156 ms

collect

collect

119 ms

collect

collect

295 ms

collect

collect

118 ms

collect

collect

290 ms

js

js

173 ms

ga-audiences

ga-audiences

256 ms

ga-audiences

ga-audiences

317 ms

jquery_cookie.js

jquery_cookie.js

344 ms

Accessibility Review

novostar.com.ua accessibility score

43

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

Form elements do not have associated labels

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

novostar.com.ua best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

novostar.com.ua SEO score

92

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

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Novostar.com.ua 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 Novostar.com.ua main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

novostar.com.ua

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