Tools & Wizards About Us
eshop.colway.cz screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    65% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

eshop.colway.cz

Začněte podnikat ještě dnes. 30 dní zdarma!

Page Load Speed

3.8 sec in total

First Response

247 ms

Resources Loaded

3 sec

Page Rendered

607 ms

eshop.colway.cz screenshot

About Website

Welcome to eshop.colway.cz homepage info - get ready to check Eshop Colway best content right away, or after learning these important things about eshop.colway.cz

Objevte nekonečné možnosti pro vaše online podnikání. Založte si vlastní e-shop na 30 dní zdarma a zjistěte, co všechno Shoptet nabízí.

Visit eshop.colway.cz

Key Findings

We analyzed Eshop.colway.cz page load time and found that the first response time was 247 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

eshop.colway.cz performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value10.6 s

0/100

25%

SI (Speed Index)

Value6.9 s

34/100

10%

TBT (Total Blocking Time)

Value290 ms

80/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value10.6 s

23/100

10%

Network Requests Diagram

www.shoptet.cz

247 ms

main-shoptet_responsive.css.4f5641d3855d79c9542c.css

689 ms

jquery-1.11.3.min.js

615 ms

jquery-migrate-1.4.1.min.js

523 ms

jquery-ui-1.8.24.min.js

720 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Eshop.colway.cz, 15% (11 requests) were made to Fonts.gstatic.com and 10% (7 requests) were made to Shoptet.cz. The less responsive or slowest element that took the longest time to load (831 ms) relates to the external source Cdn.myshoptet.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 111.1 kB (16%)

Content Size

703.2 kB

After Optimization

592.1 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Eshop.colway.cz main page is 703.2 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. 60% of websites need less resources to load. Images take 552.7 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 86.4 kB

  • Original 110.5 kB
  • After minification 99.2 kB
  • After compression 24.2 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 86.4 kB or 78% of the original size.

Image Optimization

-3%

Potential reduce by 15.0 kB

  • Original 552.7 kB
  • After minification 537.6 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. Eshop Colway images are well optimized though.

JavaScript Optimization

-24%

Potential reduce by 9.7 kB

  • Original 40.0 kB
  • After minification 40.0 kB
  • After compression 30.3 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 9.7 kB or 24% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (41%)

Requests Now

54

After Optimization

32

  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Eshop Colway. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.shoptet.cz

www.shoptet.cz

247 ms

main-shoptet_responsive.css.4f5641d3855d79c9542c.css

main-shoptet_responsive.css.4f5641d3855d79c9542c.css

689 ms

jquery-1.11.3.min.js

jquery-1.11.3.min.js

615 ms

jquery-migrate-1.4.1.min.js

jquery-migrate-1.4.1.min.js

523 ms

jquery-ui-1.8.24.min.js

jquery-ui-1.8.24.min.js

720 ms

main-shoptet_responsive.js.22c2210b5e53c0367650.js

main-shoptet_responsive.js.22c2210b5e53c0367650.js

616 ms

swiper.js

swiper.js

749 ms

uc.js

uc.js

42 ms

sdk.js

sdk.js

26 ms

css

css

37 ms

css

css

57 ms

webfont.js

webfont.js

71 ms

loader3.gif

loader3.gif

116 ms

1_provozovani_eshopu_hp.png

1_provozovani_eshopu_hp.png

188 ms

5_ziskavani_zakazniku_hp.png

5_ziskavani_zakazniku_hp.png

188 ms

8_automatizace_hp.png

8_automatizace_hp.png

403 ms

vybratEshop.jpg

vybratEshop.jpg

117 ms

linc.png

linc.png

118 ms

facebook.jpg

facebook.jpg

187 ms

hanusova.png

hanusova.png

187 ms

forbes.svg

forbes.svg

408 ms

cro.svg

cro.svg

402 ms

hn.svg

hn.svg

404 ms

czechcrunch.svg

czechcrunch.svg

403 ms

ct.svg

ct.svg

406 ms

tyinternety.jpg

tyinternety.jpg

413 ms

mladypodnikatel.png

mladypodnikatel.png

414 ms

e15.png

e15.png

414 ms

loono.png

loono.png

415 ms

wuders.png

wuders.png

415 ms

doller.png

doller.png

416 ms

3v1trivjednom.png

3v1trivjednom.png

470 ms

girlswithoutclothes.png

girlswithoutclothes.png

472 ms

littleshoes.png

littleshoes.png

474 ms

logo.svg

logo.svg

475 ms

ico-facebook.svg

ico-facebook.svg

472 ms

ico-x.svg

ico-x.svg

514 ms

ico-instagram.svg

ico-instagram.svg

558 ms

ico-youtube.svg

ico-youtube.svg

561 ms

ico-linkedin.svg

ico-linkedin.svg

559 ms

ico-hearth.png

ico-hearth.png

562 ms

logo.c72bcb64ff5a88a9531c.svg

logo.c72bcb64ff5a88a9531c.svg

554 ms

icon-login.637eb119fd3af9fa015c.svg

icon-login.637eb119fd3af9fa015c.svg

568 ms

homeIcon.cc984a52810c8d16c72e.png

homeIcon.cc984a52810c8d16c72e.png

645 ms

menuExpandBg.00914778df36bddd4f16.gif

menuExpandBg.00914778df36bddd4f16.gif

645 ms

heroImageDesktop.75500cf9af83f88873c2.jpg

heroImageDesktop.75500cf9af83f88873c2.jpg

831 ms

emailIcon.1db46a37b0eb6478f6f4.png

emailIcon.1db46a37b0eb6478f6f4.png

646 ms

sdk.js

sdk.js

59 ms

css

css

58 ms

iconFont.css

iconFont.css

127 ms

shoptet-hel.css

shoptet-hel.css

189 ms

carouselWave.da010505b3cefa2b71ad.png

carouselWave.da010505b3cefa2b71ad.png

600 ms

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

27 ms

255 ms

li.png

li.png

414 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf

42 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVc.ttf

52 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVc.ttf

56 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVc.ttf

56 ms

6xK3dSBYKcSV-LCoeQqfX1RYOo3qNq7g.ttf

6xK3dSBYKcSV-LCoeQqfX1RYOo3qNq7g.ttf

53 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwmRdr.ttf

6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwmRdr.ttf

59 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwmRdr.ttf

6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwmRdr.ttf

51 ms

HelveticaNeue.woff

HelveticaNeue.woff

377 ms

HelveticaNeue-UltraLight.woff

HelveticaNeue-UltraLight.woff

283 ms

HelveticaNeue-Bold.woff

HelveticaNeue-Bold.woff

661 ms

jizOREVItHgc8qDIbSTKq4XkRg8T88bjFuXOnduhycKkDtDM.ttf

jizOREVItHgc8qDIbSTKq4XkRg8T88bjFuXOnduhycKkDtDM.ttf

94 ms

jizOREVItHgc8qDIbSTKq4XkRg8T88bjFuXOnduhLsWkDtDM.ttf

jizOREVItHgc8qDIbSTKq4XkRg8T88bjFuXOnduhLsWkDtDM.ttf

95 ms

jizOREVItHgc8qDIbSTKq4XkRg8T88bjFuXOnduhcMWkDtDM.ttf

jizOREVItHgc8qDIbSTKq4XkRg8T88bjFuXOnduhcMWkDtDM.ttf

96 ms

jizOREVItHgc8qDIbSTKq4XkRg8T88bjFuXOnduhrsWkDtDM.ttf

jizOREVItHgc8qDIbSTKq4XkRg8T88bjFuXOnduhrsWkDtDM.ttf

95 ms

icomoon.ttf

icomoon.ttf

306 ms

print.css

print.css

95 ms

Accessibility Review

eshop.colway.cz accessibility score

88

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.

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

eshop.colway.cz 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

eshop.colway.cz SEO score

83

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 Eshop.colway.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 Eshop.colway.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

eshop.colway.cz

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