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benq.cz screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

benq.cz

Domovská stránka – projektor, monitor, osvětlení, reproduktory | BenQ Česko

Page Load Speed

8.6 sec in total

First Response

299 ms

Resources Loaded

7.9 sec

Page Rendered

339 ms

benq.cz screenshot

About Website

Welcome to benq.cz homepage info - get ready to check BenQ best content for Czech Republic right away, or after learning these important things about benq.cz

Vítejte na stránkách společnosti BenQ. BenQ nabízí produkty včetně projektorů, LCD monitorů, reproduktorů, osvětlení.

Visit benq.cz

Key Findings

We analyzed Benq.cz page load time and found that the first response time was 299 ms and then it took 8.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

benq.cz performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value19.7 s

0/100

25%

SI (Speed Index)

Value14.4 s

1/100

10%

TBT (Total Blocking Time)

Value1,650 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value20.0 s

2/100

10%

Network Requests Diagram

benq.cz

299 ms

benq.cz

353 ms

113 ms

index.html

235 ms

main.min.b4994788cf1eaeed300a0aa7af53f3c8.css

10 ms

Our browser made a total of 157 requests to load all elements on the main page. We found that 1% of them (2 requests) were addressed to the original Benq.cz, 57% (90 requests) were made to Image.benq.com and 32% (51 requests) were made to Benq.eu. The less responsive or slowest element that took the longest time to load (3.2 sec) relates to the external source Image.benq.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 478.4 kB (7%)

Content Size

7.2 MB

After Optimization

6.7 MB

  • HTML
  • Images
  • CSS

In fact, the total size of Benq.cz main page is 7.2 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 6.9 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 167.0 kB

  • Original 189.5 kB
  • After minification 131.6 kB
  • After compression 22.4 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 57.9 kB, which is 31% 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 167.0 kB or 88% of the original size.

Image Optimization

-5%

Potential reduce by 310.9 kB

  • Original 6.9 MB
  • After minification 6.6 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. BenQ images are well optimized though.

CSS Optimization

-1%

Potential reduce by 505 B

  • Original 94.2 kB
  • After minification 94.2 kB
  • After compression 93.6 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. Benq.cz has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 37 (27%)

Requests Now

139

After Optimization

102

  • Images
  • JavaScript
  • CSS

The browser has sent 139 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BenQ. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

benq.cz

benq.cz

299 ms

benq.cz

benq.cz

353 ms

113 ms

index.html

index.html

235 ms

main.min.b4994788cf1eaeed300a0aa7af53f3c8.css

main.min.b4994788cf1eaeed300a0aa7af53f3c8.css

10 ms

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11 ms

utils.min.4a192b590a2c2926fb000264370c0588.js

utils.min.4a192b590a2c2926fb000264370c0588.js

23 ms

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27 ms

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32 ms

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29 ms

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31 ms

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31 ms

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34 ms

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45 ms

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34 ms

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33 ms

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32 ms

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34 ms

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38 ms

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33 ms

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34 ms

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37 ms

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39 ms

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99 ms

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46 ms

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4 ms

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301 ms

css2

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28 ms

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884 ms

business-v2.svg

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18 ms

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23 ms

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14 ms

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21 ms

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16 ms

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22 ms

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274 ms

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272 ms

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266 ms

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393 ms

navigation-projector

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1564 ms

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1056 ms

navigation-home-entertainment

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396 ms

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392 ms

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769 ms

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747 ms

smart-home-projector

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626 ms

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859 ms

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1290 ms

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2235 ms

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1482 ms

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1884 ms

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1531 ms

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1789 ms

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1893 ms

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1672 ms

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1691 ms

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1881 ms

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1917 ms

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2221 ms

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2228 ms

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2133 ms

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2067 ms

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2144 ms

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2602 ms

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2381 ms

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2619 ms

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106 ms

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105 ms

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105 ms

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105 ms

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goTop-arrow.svg

79 ms

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2410 ms

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64 ms

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2407 ms

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2037 ms

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1876 ms

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2562 ms

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3059 ms

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2020 ms

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2271 ms

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2195 ms

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3023 ms

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2469 ms

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2375 ms

CinehomeSeries

CinehomeSeries

2340 ms

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portable-series-projector

2132 ms

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3180 ms

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2788 ms

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2328 ms

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2571 ms

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2872 ms

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2408 ms

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2616 ms

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2644 ms

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2711 ms

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2811 ms

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2859 ms

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2880 ms

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2902 ms

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2496 ms

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2546 ms

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2178 ms

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2140 ms

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2928 ms

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2340 ms

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2286 ms

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1940 ms

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2490 ms

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1591 ms

Accessibility Review

benq.cz accessibility score

83

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA input fields do not have accessible names

High

[aria-*] attributes do not have valid values

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

Image elements do not have [alt] attributes

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

benq.cz best practices score

58

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

High

Missing source maps for large first-party JavaScript

SEO Factors

benq.cz SEO score

84

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

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

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

    CS

  • Language Claimed

    CS

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Benq.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and it matches the claimed language. Our system also found out that Benq.cz 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

benq.cz

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