Tools & Wizards About Us
megasecondhand.cz screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

megasecondhand.cz

Mega Second Hand.cz - online dámský second hand eshop

Page Load Speed

3.3 sec in total

First Response

201 ms

Resources Loaded

2.8 sec

Page Rendered

293 ms

megasecondhand.cz screenshot

About Website

Click here to check amazing Mega Second Hand content for Czech Republic. Otherwise, check out these important facts you probably never knew about megasecondhand.cz

Navštivte výběrový dámský second hand eshop. Vše skladem. Rychlé odeslání. Vše 100% kvalita.

Visit megasecondhand.cz

Key Findings

We analyzed Megasecondhand.cz page load time and found that the first response time was 201 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

megasecondhand.cz performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value10.5 s

0/100

25%

SI (Speed Index)

Value7.3 s

29/100

10%

TBT (Total Blocking Time)

Value460 ms

62/100

30%

CLS (Cumulative Layout Shift)

Value0.08

94/100

15%

TTI (Time to Interactive)

Value10.1 s

26/100

10%

Network Requests Diagram

megasecondhand.cz

201 ms

megasecondhand.cz

377 ms

www.megasecondhand.cz

179 ms

www.megasecondhand.cz

703 ms

gtm.js

69 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 79% of them (42 requests) were addressed to the original Megasecondhand.cz, 8% (4 requests) were made to Googletagmanager.com and 6% (3 requests) were made to Unpkg.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Megasecondhand.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 130.7 kB (11%)

Content Size

1.2 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Megasecondhand.cz main page is 1.2 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 781.1 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 79.0 kB

  • Original 92.0 kB
  • After minification 57.6 kB
  • After compression 13.0 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 34.4 kB, which is 37% 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 79.0 kB or 86% of the original size.

Image Optimization

-2%

Potential reduce by 18.3 kB

  • Original 781.1 kB
  • After minification 762.8 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. Mega Second Hand images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 33.1 kB

  • Original 214.8 kB
  • After minification 214.8 kB
  • After compression 181.6 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 33.1 kB or 15% of the original size.

CSS Optimization

-0%

Potential reduce by 187 B

  • Original 89.2 kB
  • After minification 89.2 kB
  • After compression 89.0 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. Megasecondhand.cz has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 23 (55%)

Requests Now

42

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mega Second Hand. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

megasecondhand.cz

megasecondhand.cz

201 ms

megasecondhand.cz

megasecondhand.cz

377 ms

www.megasecondhand.cz

www.megasecondhand.cz

179 ms

www.megasecondhand.cz

www.megasecondhand.cz

703 ms

gtm.js

gtm.js

69 ms

js

js

124 ms

css2

css2

35 ms

all.min.css

all.min.css

119 ms

animate.min.css

animate.min.css

301 ms

magnific-popup.min.css

magnific-popup.min.css

388 ms

owl.carousel.min.css

owl.carousel.min.css

398 ms

photoswipe.min.css

photoswipe.min.css

392 ms

default-skin.min.css

default-skin.min.css

393 ms

alpinejs

alpinejs

40 ms

style-a5098817.css

style-a5098817.css

622 ms

logo_megasecondhand.png

logo_megasecondhand.png

423 ms

damsky-second-hand.jpg

damsky-second-hand.jpg

718 ms

pansky-second-hand.jpg

pansky-second-hand.jpg

749 ms

maskarni-kostymi.jpg

maskarni-kostymi.jpg

738 ms

41695_1.jpg

41695_1.jpg

605 ms

68986_1.jpg

68986_1.jpg

616 ms

69970_1.jpg

69970_1.jpg

766 ms

44350_1.jpg

44350_1.jpg

748 ms

69378_1.jpg

69378_1.jpg

736 ms

61441_1.jpg

61441_1.jpg

838 ms

66314_1.jpg

66314_1.jpg

869 ms

66167_1.jpg

66167_1.jpg

863 ms

66384_1.jpg

66384_1.jpg

876 ms

66361_1.jpg

66361_1.jpg

861 ms

66316_1.jpg

66316_1.jpg

889 ms

66176_1.jpg

66176_1.jpg

958 ms

jquery.min.js

jquery.min.js

975 ms

sticky.min.js

sticky.min.js

954 ms

imagesloaded.pkgd.min.js

imagesloaded.pkgd.min.js

960 ms

jquery.elevatezoom.min.js

jquery.elevatezoom.min.js

971 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

997 ms

owl.carousel.min.js

owl.carousel.min.js

1056 ms

nouislider.min.js

nouislider.min.js

1046 ms

jquery.plugin.min.js

jquery.plugin.min.js

1052 ms

jquery-numerator.min.js

jquery-numerator.min.js

1063 ms

codemirror.min.js

codemirror.min.js

1165 ms

popcode.min.js

popcode.min.js

1079 ms

livewire.js

livewire.js

1178 ms

payment.png

payment.png

1149 ms

alpinejs@3.14.0

alpinejs@3.14.0

12 ms

cdn.min.js

cdn.min.js

37 ms

js

js

53 ms

js

js

147 ms

fa-brands-400.woff

fa-brands-400.woff

974 ms

pxiEyp8kv8JHgFVrFJDUdVNF.ttf

pxiEyp8kv8JHgFVrFJDUdVNF.ttf

25 ms

pxiByp8kv8JHgFVrLGT9V1tvEv-L.ttf

pxiByp8kv8JHgFVrLGT9V1tvEv-L.ttf

42 ms

pxiByp8kv8JHgFVrLDz8V1tvEv-L.ttf

pxiByp8kv8JHgFVrLDz8V1tvEv-L.ttf

43 ms

riode-d0b677bf.ttf

riode-d0b677bf.ttf

586 ms

Accessibility Review

megasecondhand.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

megasecondhand.cz best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

megasecondhand.cz SEO score

91

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 Megasecondhand.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 Megasecondhand.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

megasecondhand.cz

Open Graph description is not detected on the main page of Mega Second Hand. 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: