Report Summary

  • 38

    Performance

    Renders faster than
    57% 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

  • 88

    SEO

    Google-friendlier than
    65% of websites

gigamania.cz

Programy ke stažení - Download - GigaMania.cz – Živě.cz

Page Load Speed

12.6 sec in total

First Response

368 ms

Resources Loaded

11.3 sec

Page Rendered

937 ms

gigamania.cz screenshot

About Website

Welcome to gigamania.cz homepage info - get ready to check Giga Mania best content right away, or after learning these important things about gigamania.cz

Nejlepší programy ke stažení. Přímý download, žebříčky, recenze, možnost hodnocení samotnými uživateli.

Visit gigamania.cz

Key Findings

We analyzed Gigamania.cz page load time and found that the first response time was 368 ms and then it took 12.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

gigamania.cz performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

6/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

9/100

25%

SI (Speed Index)

Value7.5 s

27/100

10%

TBT (Total Blocking Time)

Value620 ms

48/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value9.0 s

34/100

10%

Network Requests Diagram

gigamania.cz

368 ms

www.gigamania.cz

584 ms

527 ms

zive-common.css

683 ms

zivefirmy.css

690 ms

Our browser made a total of 350 requests to load all elements on the main page. We found that 1% of them (2 requests) were addressed to the original Gigamania.cz, 22% (76 requests) were made to S0.2mdn.net and 18% (64 requests) were made to Zive.cz. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Ms10.mfstatic.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.8 MB (50%)

Content Size

3.6 MB

After Optimization

1.8 MB

In fact, the total size of Gigamania.cz main page is 3.6 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 206.7 kB

  • Original 266.9 kB
  • After minification 252.3 kB
  • After compression 60.2 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 206.7 kB or 77% of the original size.

Image Optimization

-6%

Potential reduce by 64.3 kB

  • Original 1.2 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. Giga Mania images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 1.4 MB

  • Original 2.0 MB
  • After minification 1.9 MB
  • After compression 597.8 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 1.4 MB or 70% of the original size.

CSS Optimization

-82%

Potential reduce by 148.6 kB

  • Original 181.6 kB
  • After minification 150.9 kB
  • After compression 32.9 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. Gigamania.cz needs all CSS files to be minified and compressed as it can save up to 148.6 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 200 (62%)

Requests Now

323

After Optimization

123

The browser has sent 323 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Giga Mania. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 91 to 1 for JavaScripts and from 29 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

gigamania.cz accessibility score

88

Accessibility Issues

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-hidden="true"] elements contain focusable descendents

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

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

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

gigamania.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

gigamania.cz SEO score

88

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 Gigamania.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 Gigamania.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

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