Tools & Wizards About Us
ubrusy.eu screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

ubrusy.eu

Ubrusy.eu - Kvalitní ubrusy na stůl restaurace, jídelny i kuchyně

Page Load Speed

23.4 sec in total

First Response

501 ms

Resources Loaded

22.3 sec

Page Rendered

576 ms

ubrusy.eu screenshot

About Website

Click here to check amazing Ubrusy content. Otherwise, check out these important facts you probably never knew about ubrusy.eu

Víte že všechny námi dodávané ubrusy mají vodoodpudivou vlastnost? Rozlitou černou kávu, nebo červené víno odstraníte, aniž byste ubrus museli vyprat. To…

Visit ubrusy.eu

Key Findings

We analyzed Ubrusy.eu page load time and found that the first response time was 501 ms and then it took 22.9 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

ubrusy.eu performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value14.4 s

0/100

25%

SI (Speed Index)

Value7.8 s

24/100

10%

TBT (Total Blocking Time)

Value2,270 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.041

99/100

15%

TTI (Time to Interactive)

Value19.6 s

2/100

10%

Network Requests Diagram

www.ubrusy.eu

501 ms

optimize.js

69 ms

font-awesome.min.css

99 ms

blueimp-gallery.min.css

196 ms

bootstrap-image-gallery.min.css

293 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 64% of them (46 requests) were addressed to the original Ubrusy.eu, 8% (6 requests) were made to Youtube.com and 7% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (20 sec) relates to the external source Toplist.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 100.8 kB (4%)

Content Size

2.5 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ubrusy.eu main page is 2.5 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. Only a small number of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 43.9 kB

  • Original 53.8 kB
  • After minification 37.3 kB
  • After compression 9.9 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 16.6 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 43.9 kB or 82% of the original size.

Image Optimization

-3%

Potential reduce by 49.1 kB

  • Original 1.9 MB
  • After minification 1.8 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. Ubrusy images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 4.3 kB

  • Original 496.3 kB
  • After minification 496.3 kB
  • After compression 492.0 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

-3%

Potential reduce by 3.5 kB

  • Original 105.2 kB
  • After minification 105.2 kB
  • After compression 101.7 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. Ubrusy.eu has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 40 (65%)

Requests Now

62

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ubrusy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.ubrusy.eu

www.ubrusy.eu

501 ms

optimize.js

optimize.js

69 ms

font-awesome.min.css

font-awesome.min.css

99 ms

blueimp-gallery.min.css

blueimp-gallery.min.css

196 ms

bootstrap-image-gallery.min.css

bootstrap-image-gallery.min.css

293 ms

bootstrap.min.css

bootstrap.min.css

298 ms

slick.css

slick.css

294 ms

slick-theme.css

slick-theme.css

294 ms

main.css

main.css

307 ms

filter-colors.css

filter-colors.css

305 ms

sections.css

sections.css

389 ms

sections.css

sections.css

390 ms

400 ms

404 ms

jquery.min.js

jquery.min.js

512 ms

jquery.placeholder.min.js

jquery.placeholder.min.js

407 ms

bootstrap.min.js

bootstrap.min.js

486 ms

jquery.blueimp-gallery.min.js

jquery.blueimp-gallery.min.js

487 ms

bootstrap-image-gallery.min.js

bootstrap-image-gallery.min.js

496 ms

slick.min.js

slick.min.js

501 ms

imagesloaded.pkgd.min.js

imagesloaded.pkgd.min.js

508 ms

magic-grid.min.js

magic-grid.min.js

582 ms

main.js

main.js

583 ms

magicgrid.js

magicgrid.js

591 ms

dynamic.js

dynamic.js

597 ms

main-3.4.css

main-3.4.css

608 ms

main.js

main.js

611 ms

rc.js

rc.js

590 ms

api.js

api.js

53 ms

js

js

84 ms

css

css

35 ms

carousel-fade-legacy.css

carousel-fade-legacy.css

375 ms

dynamic-loader.css

dynamic-loader.css

377 ms

fbevents.js

fbevents.js

359 ms

js

js

409 ms

J-rPXvlwTW8

J-rPXvlwTW8

497 ms

88x31_e8BT3P.png

88x31_e8BT3P.png

485 ms

386 ms

1404 ms

489 ms

386 ms

992 ms

386 ms

992 ms

993 ms

996 ms

994 ms

1017 ms

1015 ms

1182 ms

1015 ms

49958

49958

1014 ms

recaptcha__cs.js

recaptcha__cs.js

422 ms

pxiEyp8kv8JHgFVrJJfedw.ttf

pxiEyp8kv8JHgFVrJJfedw.ttf

177 ms

pxiByp8kv8JHgFVrLEj6Z1xlEA.ttf

pxiByp8kv8JHgFVrLEj6Z1xlEA.ttf

182 ms

pxiByp8kv8JHgFVrLDD4Z1xlEA.ttf

pxiByp8kv8JHgFVrLDD4Z1xlEA.ttf

217 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

871 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

873 ms

dot.asp

dot.asp

19983 ms

www-player.css

www-player.css

9 ms

www-embed-player.js

www-embed-player.js

49 ms

base.js

base.js

81 ms

ad_status.js

ad_status.js

287 ms

eibAoDspQrxJEgfHXHg_r2ZFWrvhsrgEHNatK7QQLfo.js

eibAoDspQrxJEgfHXHg_r2ZFWrvhsrgEHNatK7QQLfo.js

199 ms

embed.js

embed.js

134 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

23 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

24 ms

id

id

38 ms

Create

Create

144 ms

GenerateIT

GenerateIT

14 ms

109 ms

log_event

log_event

17 ms

Accessibility Review

ubrusy.eu accessibility score

89

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

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Best Practices

ubrusy.eu best practices score

75

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

ubrusy.eu SEO score

90

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 Ubrusy.eu 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 Ubrusy.eu 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

ubrusy.eu

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