Tools & Wizards About Us
msene.cz screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    47% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

msene.cz

Lázně Mšené - Lázně nedaleko Prahy s nabídkou lázeňských wellness pobytů

Page Load Speed

23 sec in total

First Response

449 ms

Resources Loaded

22.2 sec

Page Rendered

298 ms

msene.cz screenshot

About Website

Welcome to msene.cz homepage info - get ready to check Msene best content right away, or after learning these important things about msene.cz

Lázně Mšené jsou tradiční lázně blízko Prahy, poskytující lázeňské pobyty pro léčbu pohybového aparátu a širokou nabídku wellness procedur.

Visit msene.cz

Key Findings

We analyzed Msene.cz page load time and found that the first response time was 449 ms and then it took 22.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

msene.cz performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.6 s

2/100

10%

LCP (Largest Contentful Paint)

Value16.9 s

0/100

25%

SI (Speed Index)

Value10.5 s

7/100

10%

TBT (Total Blocking Time)

Value770 ms

38/100

30%

CLS (Cumulative Layout Shift)

Value0.053

98/100

15%

TTI (Time to Interactive)

Value14.7 s

8/100

10%

Network Requests Diagram

msene.cz

449 ms

www.msene.cz

515 ms

433 ms

stylesheet_8bef1c8e12.css

201 ms

css

40 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 73% of them (58 requests) were addressed to the original Msene.cz, 8% (6 requests) were made to Se-forms.cz and 5% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (19.8 sec) relates to the external source Toplist.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 76.9 kB (5%)

Content Size

1.6 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Msene.cz main page is 1.6 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. 60% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 43.2 kB

  • Original 55.8 kB
  • After minification 54.0 kB
  • After compression 12.6 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 43.2 kB or 77% of the original size.

Image Optimization

-2%

Potential reduce by 26.5 kB

  • Original 1.2 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. Msene images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 3.3 kB

  • Original 294.1 kB
  • After minification 294.0 kB
  • After compression 290.8 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

-14%

Potential reduce by 3.9 kB

  • Original 27.0 kB
  • After minification 27.0 kB
  • After compression 23.1 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. Msene.cz needs all CSS files to be minified and compressed as it can save up to 3.9 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (43%)

Requests Now

70

After Optimization

40

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Msene. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

msene.cz

msene.cz

449 ms

www.msene.cz

www.msene.cz

515 ms

433 ms

stylesheet_8bef1c8e12.css

stylesheet_8bef1c8e12.css

201 ms

css

css

40 ms

jquery-ui-1.9.2.custom.css

jquery-ui-1.9.2.custom.css

308 ms

jquery.fancybox.min.css

jquery.fancybox.min.css

208 ms

grid.css

grid.css

209 ms

style.css

style.css

505 ms

jquery.min.js

jquery.min.js

21 ms

jquery-ui.min.js

jquery-ui.min.js

27 ms

di_banner.js

di_banner.js

295 ms

snippet.js

snippet.js

46 ms

slightbox.css

slightbox.css

301 ms

prototype-packed.js

prototype-packed.js

706 ms

scriptaculousEffects-packed.js

scriptaculousEffects-packed.js

415 ms

lightbox-packed.js

lightbox-packed.js

311 ms

jquery.sequence-min.js

jquery.sequence-min.js

537 ms

app.lib.min.js

app.lib.min.js

870 ms

app.script.js

app.script.js

416 ms

rc.js

rc.js

683 ms

ccstyles.min.css

ccstyles.min.css

442 ms

ccbundle.min.js

ccbundle.min.js

637 ms

rozbalovaci-tabulka.js

rozbalovaci-tabulka.js

508 ms

jquery.jcarousel.min.js

jquery.jcarousel.min.js

513 ms

carousel.js

carousel.js

529 ms

jsfunc.updateform.js

jsfunc.updateform.js

608 ms

jquery-1.8.3-conditional.js

jquery-1.8.3-conditional.js

800 ms

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114492-dfuz2hcxph5msarozjz58hdnidx71ksp9spnv3zrmwjbq6t3yqhyms6c56yeme9bl2bkop9z53xmjco0e0c3mem36gts09ourz52

576 ms

gtm.js

gtm.js

107 ms

back_base.gif

back_base.gif

171 ms

logo.png

logo.png

282 ms

a0ea5b16e1.jpg

a0ea5b16e1.jpg

1331 ms

14c3a21dbe.jpg

14c3a21dbe.jpg

764 ms

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c7f11c6981.jpg

1023 ms

RTEmagicC_900x45.jpg.jpg

RTEmagicC_900x45.jpg.jpg

336 ms

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458 ms

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548 ms

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548 ms

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661 ms

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752 ms

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752 ms

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967 ms

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960 ms

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1167 ms

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864 ms

RTEmagicC_facebook-logo-png-9009.png.png

RTEmagicC_facebook-logo-png-9009.png.png

967 ms

RTEmagicC_YouTube-logo_01.png.png

RTEmagicC_YouTube-logo_01.png.png

1064 ms

RTEmagicC_logo-instagram-png-13550_02.png.png

RTEmagicC_logo-instagram-png-13550_02.png.png

1168 ms

RTEmagicC_a.png.png

RTEmagicC_a.png.png

1069 ms

RTEmagicC_SRDCERVACI_LOGO_06.png.png

RTEmagicC_SRDCERVACI_LOGO_06.png.png

1125 ms

RTEmagicC_nfozp_logo_nazev_06.png.png

RTEmagicC_nfozp_logo_nazev_06.png.png

1167 ms

RTEmagicC_vesnicka_redhost_04.JPG.JPG

RTEmagicC_vesnicka_redhost_04.JPG.JPG

1170 ms

RTEmagicC_Zdravotni_klaun_logo_07.jpg.jpg

RTEmagicC_Zdravotni_klaun_logo_07.jpg.jpg

1228 ms

RTEmagicC_babybox_04.JPG.JPG

RTEmagicC_babybox_04.JPG.JPG

1275 ms

pro_web_rezervaci_eshop-1.png

pro_web_rezervaci_eshop-1.png

1375 ms

fb-link-2.png

fb-link-2.png

1275 ms

body-l.png

body-l.png

1257 ms

body-r.png

body-r.png

1409 ms

fb-link.png

fb-link.png

1356 ms

search_btn.png

search_btn.png

1354 ms

sprite.png

sprite.png

1357 ms

porta.png

porta.png

1359 ms

KFOmCnqEu92Fr1Mu7GxPKTU1Kg.ttf

KFOmCnqEu92Fr1Mu7GxPKTU1Kg.ttf

38 ms

KFOlCnqEu92Fr1MmEU9fChc9AMP6lQ.ttf

KFOlCnqEu92Fr1MmEU9fChc9AMP6lQ.ttf

74 ms

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KFOlCnqEu92Fr1MmSU5fChc9AMP6lQ.ttf

95 ms

KFOlCnqEu92Fr1MmWUlfChc9AMP6lQ.ttf

KFOlCnqEu92Fr1MmWUlfChc9AMP6lQ.ttf

96 ms

js

js

59 ms

dot.asp

dot.asp

19819 ms

loading.gif

loading.gif

1091 ms

close.gif

close.gif

1096 ms

play.gif

play.gif

1095 ms

pause.gif

pause.gif

1096 ms

polyfill.min.js

polyfill.min.js

242 ms

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114492-dfuz2hcxph5msarozjz58hdnidx71ksp9spnv3zrmwjbq6t3yqhyms6c56yeme9bl2bkop9z53xmjco0e0c3mem36gts09ourz52

472 ms

composition-slide-up.css

composition-slide-up.css

9 ms

netteForms.min.js

netteForms.min.js

35 ms

auto-complete.min.js

auto-complete.min.js

16 ms

auto-complete.css

auto-complete.css

17 ms

Accessibility Review

msene.cz accessibility score

81

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.

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 IDs are not unique

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

msene.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

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

msene.cz SEO score

62

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

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 Msene.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 Msene.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

msene.cz

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