Tools & Wizards About Us
cinema-shop.cz screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

cinema-shop.cz

Video - hifi - studio technika a vybavení | cinemashop.cz

Page Load Speed

5.9 sec in total

First Response

876 ms

Resources Loaded

4.1 sec

Page Rendered

837 ms

cinema-shop.cz screenshot

About Website

Click here to check amazing Cinema Shop content for Czech Republic. Otherwise, check out these important facts you probably never knew about cinema-shop.cz

Poslechové a předváděcí studio audio a videotechniky, provozující internetový obchod a kamennou prodejnu v Praze.

Visit cinema-shop.cz

Key Findings

We analyzed Cinema-shop.cz page load time and found that the first response time was 876 ms and then it took 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

cinema-shop.cz performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

6/100

10%

LCP (Largest Contentful Paint)

Value11.4 s

0/100

25%

SI (Speed Index)

Value10.4 s

8/100

10%

TBT (Total Blocking Time)

Value2,430 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.06

98/100

15%

TTI (Time to Interactive)

Value18.6 s

3/100

10%

Network Requests Diagram

cinema-shop.cz

876 ms

www.cinemashop.cz

870 ms

roboto.css

486 ms

poppins.css

494 ms

font-shoptet.css

495 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Cinema-shop.cz, 43% (28 requests) were made to Cdn.myshoptet.com and 14% (9 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (876 ms) belongs to the original domain Cinema-shop.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 226.3 kB (30%)

Content Size

760.7 kB

After Optimization

534.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Cinema-shop.cz main page is 760.7 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. 65% of websites need less resources to load. Images take 442.2 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 213.3 kB

  • Original 249.1 kB
  • After minification 186.3 kB
  • After compression 35.7 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. This page needs HTML code to be minified as it can gain 62.7 kB, which is 25% 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 213.3 kB or 86% of the original size.

Image Optimization

-2%

Potential reduce by 7.1 kB

  • Original 442.2 kB
  • After minification 435.1 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. Cinema Shop images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 5.8 kB

  • Original 69.4 kB
  • After minification 69.4 kB
  • After compression 63.6 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 38 (66%)

Requests Now

58

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cinema Shop. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cinema-shop.cz

cinema-shop.cz

876 ms

www.cinemashop.cz

www.cinemashop.cz

870 ms

roboto.css

roboto.css

486 ms

poppins.css

poppins.css

494 ms

font-shoptet.css

font-shoptet.css

495 ms

main-11.less.bf7acedcd7f4f5a87780.css

main-11.less.bf7acedcd7f4f5a87780.css

685 ms

107327.js

107327.js

32 ms

fv-studio-app-showmore.css

fv-studio-app-showmore.css

500 ms

ophWidget.min.css

ophWidget.min.css

499 ms

bundle-3_06_231-rel-prod.js

bundle-3_06_231-rel-prod.js

858 ms

tuito-1.0.69.css

tuito-1.0.69.css

586 ms

lightgallery.min.css

lightgallery.min.css

31 ms

lg-thumbnail.min.css

lg-thumbnail.min.css

40 ms

papaparse.min.js

papaparse.min.js

276 ms

micromodal.min.js

micromodal.min.js

50 ms

styles.css

styles.css

306 ms

js

js

70 ms

micromodal.min.js

micromodal.min.js

13 ms

js

js

68 ms

sdk.js

sdk.js

13 ms

jquery-1.11.3.min.js

jquery-1.11.3.min.js

589 ms

main-3g.js.6dcb879ed3595fa234ac.js

main-3g.js.6dcb879ed3595fa234ac.js

832 ms

datepicker-cs.js

datepicker-cs.js

505 ms

fv-studio-app-showmore.js

fv-studio-app-showmore.js

608 ms

ophWidget.min.js

ophWidget.min.js

680 ms

split-html.js

split-html.js

210 ms

dp.js

dp.js

276 ms

gtm.js

gtm.js

24 ms

gtm.js

gtm.js

113 ms

fbevents.js

fbevents.js

58 ms

recorder.js

recorder.js

237 ms

1fdur27mi

1fdur27mi

177 ms

gjs.php

gjs.php

663 ms

cinemashop_logo_cmyk_200x1121.jpg

cinemashop_logo_cmyk_200x1121.jpg

110 ms

folder.svg

folder.svg

110 ms

600_series_bowers.jpg

600_series_bowers.jpg

349 ms

individual.jpg

individual.jpg

236 ms

vyprodej.jpg

vyprodej.jpg

111 ms

17604_denon-perl-pro-01.jpg

17604_denon-perl-pro-01.jpg

112 ms

11736_denon-home-550-1.jpg

11736_denon-home-550-1.jpg

233 ms

16936_denon-dra-900h-01.jpg

16936_denon-dra-900h-01.jpg

234 ms

16837_debut-carbon-iii-dc--003--1.png

16837_debut-carbon-iii-dc--003--1.png

233 ms

cinemashop.jpg

cinemashop.jpg

511 ms

3977-3.jpg

3977-3.jpg

348 ms

1413-3.jpg

1413-3.jpg

348 ms

payments.png

payments.png

348 ms

shoptetLogo.svg

shoptetLogo.svg

349 ms

js

js

126 ms

shoptet.woff

shoptet.woff

258 ms

sdk.js

sdk.js

29 ms

destination

destination

92 ms

analytics.js

analytics.js

91 ms

editor.js

editor.js

358 ms

page.php

page.php

72 ms

1l56xVUMItd.css

1l56xVUMItd.css

15 ms

VWDhCULazb5.js

VWDhCULazb5.js

25 ms

o1ndYS2og_B.js

o1ndYS2og_B.js

18 ms

vxmlpLbAeCj.js

vxmlpLbAeCj.js

20 ms

Q-X-GXL_I_5.js

Q-X-GXL_I_5.js

18 ms

_02W6YRik00.js

_02W6YRik00.js

19 ms

qJoe20iyDr0.js

qJoe20iyDr0.js

20 ms

p55HfXW__mM.js

p55HfXW__mM.js

20 ms

336904418_1331959344032568_5628838251196270012_n.jpg

336904418_1331959344032568_5628838251196270012_n.jpg

106 ms

341451984_249860010844087_2029307638211654232_n.jpg

341451984_249860010844087_2029307638211654232_n.jpg

36 ms

UXtr_j2Fwe-.png

UXtr_j2Fwe-.png

16 ms

Accessibility Review

cinema-shop.cz accessibility score

85

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

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

cinema-shop.cz 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

cinema-shop.cz 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

    CS

  • Language Claimed

    CS

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cinema-shop.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 Cinema-shop.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

cinema-shop.cz

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