Access gizmania.cz. Gizmania - The N1 Scooter Parts Shop

gizmania.cz screenshot

17

Performance

Renders faster than
32% of other websites
72

Accessibility

Visual factors better than
that of 37% of websites
67

Best Practices

More advanced features
available than in
24% of websites
86

SEO

Google-friendlier than
60% of websites

First Response

337 ms

Resources Loaded

4.9 sec

Page Rendered

211 ms

gizmania.cz screenshot

About Website

Welcome to gizmania.cz homepage info - get ready to check Gizmania best content for Russia right away, or after learning these important things about gizmania.cz

Gizmania je obchod, který se specializuje na prodej freestyle koloběžek a komponent na freestyle koloběžky od všech renomovaných světových značek. V našem obchodě naleznete freestyle koloběžky pro zač...

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Key Findings

We analyzed Gizmania.cz page load time and found that the first response time was 337 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

name

value

score

weighting

FCP (First Contentful Paint)

Value11.4 s

0/100

10%

LCP (Largest Contentful Paint)

Value11.4 s

0/100

25%

SI (Speed Index)

Value14.4 s

1/100

10%

TBT (Total Blocking Time)

Value750 ms

40/100

30%

CLS (Cumulative Layout Shift)

Value0.364

29/100

15%

TTI (Time to Interactive)

Value16.2 s

6/100

10%

gizmania.cz

337 ms

www.gizmania.cz

327 ms

www.gizmania.cz

864 ms

styles.css

218 ms

widgets.css

321 ms

Our browser made a total of 163 requests to load all elements on the main page. We found that 96% of them (156 requests) were addressed to the original Gizmania.cz, 1% (2 requests) were made to C.imedia.cz and 1% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (864 ms) belongs to the original domain Gizmania.cz.

Content Size

1.2 MB

After Optimization

572.2 kB

In fact, the total size of Gizmania.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. 40% of websites need less resources to load. Javascripts take 517.3 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 63.9 kB

Original 75.6 kB
After minification 66.4 kB
After compression 11.7 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 9.2 kB, which is 12% 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 63.9 kB or 85% of the original size.

Image Optimization

-8%

Potential reduce by 34.4 kB

Original 430.8 kB
After minification 396.4 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. Gizmania images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 373.5 kB

Original 517.3 kB
After minification 404.5 kB
After compression 143.8 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 373.5 kB or 72% of the original size.

CSS Optimization

-85%

Potential reduce by 113.3 kB

Original 133.6 kB
After minification 99.3 kB
After compression 20.3 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. Gizmania.cz needs all CSS files to be minified and compressed as it can save up to 113.3 kB or 85% of the original size.

Requests Now

159

After Optimization

106

The browser has sent 159 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gizmania. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

robots.txt is not valid

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

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 Gizmania.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 Gizmania.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

gizmania.cz

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