Tools & Wizards About Us
sportmedic.cz screenshot

Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

sportmedic.cz

Sportmedic - Prodej tejpů Kinesio® a pomůcek Blackroll®

Page Load Speed

3.2 sec in total

First Response

578 ms

Resources Loaded

2.4 sec

Page Rendered

219 ms

sportmedic.cz screenshot

About Website

Visit sportmedic.cz now to see the best up-to-date Sportmedic content and also check out these interesting facts you probably never knew about sportmedic.cz

Sportmedic prodává a je zároveň výhradním distributorem originálních tejpů Kinesio® a terapeutických pomůcek Blackroll®. Prodej příslušenství Blackroll® a Kinesio®.

Visit sportmedic.cz

Key Findings

We analyzed Sportmedic.cz page load time and found that the first response time was 578 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

sportmedic.cz performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

32/100

25%

SI (Speed Index)

Value4.9 s

65/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.535

14/100

15%

TTI (Time to Interactive)

Value5.0 s

77/100

10%

Network Requests Diagram

sportmedic.cz

578 ms

jquery.min.js

11 ms

css

23 ms

css

39 ms

stylesheet.css

330 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 81% of them (42 requests) were addressed to the original Sportmedic.cz, 8% (4 requests) were made to Fonts.gstatic.com and 6% (3 requests) were made to Themes.googleusercontent.com. The less responsive or slowest element that took the longest time to load (878 ms) belongs to the original domain Sportmedic.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 90.7 kB (14%)

Content Size

668.2 kB

After Optimization

577.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sportmedic.cz main page is 668.2 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. 50% of websites need less resources to load. Images take 430.3 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 34.1 kB

  • Original 43.1 kB
  • After minification 38.5 kB
  • After compression 9.0 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 4.6 kB, which is 11% 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 34.1 kB or 79% of the original size.

Image Optimization

-8%

Potential reduce by 33.3 kB

  • Original 430.3 kB
  • After minification 397.0 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. Sportmedic images are well optimized though.

JavaScript Optimization

-10%

Potential reduce by 16.4 kB

  • Original 165.8 kB
  • After minification 165.8 kB
  • After compression 149.4 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

-24%

Potential reduce by 6.9 kB

  • Original 29.0 kB
  • After minification 28.9 kB
  • After compression 22.0 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. Sportmedic.cz needs all CSS files to be minified and compressed as it can save up to 6.9 kB or 24% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (45%)

Requests Now

44

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sportmedic. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sportmedic.cz

sportmedic.cz

578 ms

jquery.min.js

jquery.min.js

11 ms

css

css

23 ms

css

css

39 ms

stylesheet.css

stylesheet.css

330 ms

mobile.css

mobile.css

432 ms

cloud-zoom.css

cloud-zoom.css

537 ms

jquery.qtip.css

jquery.qtip.css

536 ms

flexslideshow.css

flexslideshow.css

538 ms

slidingbox.css

slidingbox.css

539 ms

blog_manager_custom.css

blog_manager_custom.css

540 ms

custom.js

custom.js

540 ms

cloud-zoom.1.0.2.js

cloud-zoom.1.0.2.js

638 ms

slidingbox.js

slidingbox.js

640 ms

jquery-1.7.1.min.js

jquery-1.7.1.min.js

749 ms

jquery-ui-1.8.16.custom.min.js

jquery-ui-1.8.16.custom.min.js

853 ms

jquery-ui-1.8.16.custom.css

jquery-ui-1.8.16.custom.css

644 ms

common.js

common.js

644 ms

jquery.ui.datepicker-cs.js

jquery.ui.datepicker-cs.js

740 ms

jquery.qtip.js

jquery.qtip.js

848 ms

tooltip.js

tooltip.js

754 ms

jquery.nivo.slider.pack.js

jquery.nivo.slider.pack.js

755 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

843 ms

pat-bg.png

pat-bg.png

146 ms

cart.png

cart.png

146 ms

logo.png

logo.png

146 ms

mobile-menu.png

mobile-menu.png

145 ms

slide2-1920x300.jpg

slide2-1920x300.jpg

247 ms

slidea-1920x300.jpg

slidea-1920x300.jpg

353 ms

slideb-1920x300.jpg

slideb-1920x300.jpg

449 ms

autor1.jpg

autor1.jpg

671 ms

autor2.jpg

autor2.jpg

878 ms

facebook.png

facebook.png

247 ms

search.png

search.png

206 ms

HqHm7BVC_nzzTui2lzQTDT8E0i7KZn-EPnyo3HZu7kw.woff

HqHm7BVC_nzzTui2lzQTDT8E0i7KZn-EPnyo3HZu7kw.woff

100 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs169vsUhiYA.ttf

TK3_WkUHHAIjg75cFRf3bXL8LICs169vsUhiYA.ttf

11 ms

-g5pDUSRgvxvOl5u-a_WHw.woff

-g5pDUSRgvxvOl5u-a_WHw.woff

122 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUhiYA.ttf

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUhiYA.ttf

34 ms

bH7276GfdCjMjApa_dkG6T8E0i7KZn-EPnyo3HZu7kw.woff

bH7276GfdCjMjApa_dkG6T8E0i7KZn-EPnyo3HZu7kw.woff

124 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs1xZosUhiYA.ttf

TK3_WkUHHAIjg75cFRf3bXL8LICs1xZosUhiYA.ttf

34 ms

scroll-down.png

scroll-down.png

193 ms

mobile.png

mobile.png

275 ms

email.png

email.png

274 ms

footer-link-white.png

footer-link-white.png

274 ms

scroll-up.png

scroll-up.png

277 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4n.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4n.ttf

89 ms

ui-bg_highlight-soft_100_eeeeee_1x100.png

ui-bg_highlight-soft_100_eeeeee_1x100.png

319 ms

ui-bg_diagonals-thick_20_666666_40x40.png

ui-bg_diagonals-thick_20_666666_40x40.png

320 ms

ui-bg_gloss-wave_35_f6a828_500x100.png

ui-bg_gloss-wave_35_f6a828_500x100.png

321 ms

ui-icons_ffffff_256x240.png

ui-icons_ffffff_256x240.png

320 ms

slider-prev.png

slider-prev.png

103 ms

slider-next.png

slider-next.png

104 ms

Accessibility Review

sportmedic.cz accessibility score

98

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.

Best Practices

sportmedic.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

SEO Factors

sportmedic.cz 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

    CS

  • Language Claimed

    CS

  • Encoding

    UTF-8

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

sportmedic.cz

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