Tools & Wizards About Us
prodejvlajek.cz screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

prodejvlajek.cz

Army eshop a prodej vlajek... více než military a outdoor

Page Load Speed

4.4 sec in total

First Response

666 ms

Resources Loaded

3.3 sec

Page Rendered

440 ms

prodejvlajek.cz screenshot

About Website

Click here to check amazing Prodej Vlajek content. Otherwise, check out these important facts you probably never knew about prodejvlajek.cz

Internetový ARMY eSHOP - nejen military, armyshop, outdoor a kempingové vybavení, ale i specialista na prodej státních vlajek - skladem více než 2000 ks různých rozměrů a tvarů.

Visit prodejvlajek.cz

Key Findings

We analyzed Prodejvlajek.cz page load time and found that the first response time was 666 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

prodejvlajek.cz performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

6/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

17/100

25%

SI (Speed Index)

Value12.5 s

3/100

10%

TBT (Total Blocking Time)

Value410 ms

67/100

30%

CLS (Cumulative Layout Shift)

Value0.065

97/100

15%

TTI (Time to Interactive)

Value9.4 s

30/100

10%

Network Requests Diagram

www.army-eshop.cz

666 ms

webfont.js

23 ms

frontend_master_web_cs_2ec86c8dcbf3163d741648f5ec8293b7.css

637 ms

frontend_master_web_cs_9ee02e970a37cf13d38a8047d8954933.js

994 ms

js

80 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Prodejvlajek.cz, 17% (6 requests) were made to Fonts.gstatic.com and 17% (6 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (994 ms) relates to the external source Cdn.myshoptet.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 152.4 kB (12%)

Content Size

1.3 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Prodejvlajek.cz main page is 1.3 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. 45% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 82.7 kB

  • Original 101.4 kB
  • After minification 79.3 kB
  • After compression 18.7 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 22.1 kB, which is 22% 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 82.7 kB or 82% of the original size.

Image Optimization

-4%

Potential reduce by 46.8 kB

  • Original 1.1 MB
  • After minification 1.1 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. Prodej Vlajek images are well optimized though.

JavaScript Optimization

-23%

Potential reduce by 8.3 kB

  • Original 35.5 kB
  • After minification 35.0 kB
  • After compression 27.2 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 8.3 kB or 23% of the original size.

CSS Optimization

-25%

Potential reduce by 14.6 kB

  • Original 57.8 kB
  • After minification 57.8 kB
  • After compression 43.2 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. Prodejvlajek.cz needs all CSS files to be minified and compressed as it can save up to 14.6 kB or 25% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (36%)

Requests Now

25

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prodej Vlajek. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.army-eshop.cz

www.army-eshop.cz

666 ms

webfont.js

webfont.js

23 ms

frontend_master_web_cs_2ec86c8dcbf3163d741648f5ec8293b7.css

frontend_master_web_cs_2ec86c8dcbf3163d741648f5ec8293b7.css

637 ms

frontend_master_web_cs_9ee02e970a37cf13d38a8047d8954933.js

frontend_master_web_cs_9ee02e970a37cf13d38a8047d8954933.js

994 ms

js

js

80 ms

sdk.js

sdk.js

25 ms

css

css

54 ms

font-shoptet.css

font-shoptet.css

603 ms

KFOkCnqEu92Fr1MmgVxGIzc.ttf

KFOkCnqEu92Fr1MmgVxGIzc.ttf

21 ms

KFOlCnqEu92Fr1MmSU5fChc9.ttf

KFOlCnqEu92Fr1MmSU5fChc9.ttf

26 ms

KFOmCnqEu92Fr1Mu7GxP.ttf

KFOmCnqEu92Fr1Mu7GxP.ttf

28 ms

KFOlCnqEu92Fr1MmEU9fChc9.ttf

KFOlCnqEu92Fr1MmEU9fChc9.ttf

30 ms

KFOlCnqEu92Fr1MmWUlfChc9.ttf

KFOlCnqEu92Fr1MmWUlfChc9.ttf

31 ms

KFOlCnqEu92Fr1MmYUtfChc9.ttf

KFOlCnqEu92Fr1MmYUtfChc9.ttf

31 ms

shoptet.ttf

shoptet.ttf

189 ms

fuchs.jpg

fuchs.jpg

249 ms

vuvulogo.jpg

vuvulogo.jpg

162 ms

ars.jpg

ars.jpg

515 ms

hangtag10.jpg

hangtag10.jpg

421 ms

fondo-de-pantalla-de-banderas-del-mundo_(1).jpg

fondo-de-pantalla-de-banderas-del-mundo_(1).jpg

513 ms

763_us-bunda--bomber--ma1-cerna.jpg

763_us-bunda--bomber--ma1-cerna.jpg

326 ms

11170327_10205001407623065_340568349394222607_n.jpg

11170327_10205001407623065_340568349394222607_n.jpg

327 ms

shoptetLogo17x17.gif

shoptetLogo17x17.gif

328 ms

04-blue.png

04-blue.png

398 ms

sdk.js

sdk.js

19 ms

analytics.js

analytics.js

110 ms

categoriesListBg.png

categoriesListBg.png

363 ms

66 ms

ec.js

ec.js

20 ms

collect

collect

36 ms

collect

collect

15 ms

collect

collect

13 ms

collect

collect

11 ms

88 ms

fuchs.jpg

fuchs.jpg

249 ms

print.css

print.css

96 ms

Accessibility Review

prodejvlajek.cz accessibility score

96

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

prodejvlajek.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

prodejvlajek.cz SEO score

97

Search Engine Optimization Advices

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 Prodejvlajek.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 Prodejvlajek.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

prodejvlajek.cz

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