Report Summary

  • 54

    Performance

    Renders faster than
    72% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

gpsmediatech.cz

Home | GPS-tech

Page Load Speed

1.9 sec in total

First Response

325 ms

Resources Loaded

1.4 sec

Page Rendered

136 ms

gpsmediatech.cz screenshot

About Website

Welcome to gpsmediatech.cz homepage info - get ready to check GPS Media Tech best content for Czech Republic right away, or after learning these important things about gpsmediatech.cz

Website by Movisio.com

Visit gpsmediatech.cz

Key Findings

We analyzed Gpsmediatech.cz page load time and found that the first response time was 325 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

gpsmediatech.cz performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value3.9 s

51/100

25%

SI (Speed Index)

Value11.0 s

6/100

10%

TBT (Total Blocking Time)

Value110 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.454

20/100

15%

TTI (Time to Interactive)

Value6.6 s

57/100

10%

Network Requests Diagram

gpsmediatech.cz

325 ms

www.gpsmediatech.cz

315 ms

styles.css

107 ms

bg01.jpg

739 ms

anim2.gif

785 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that all of those requests were addressed to Gpsmediatech.cz and no external sources were called. The less responsive or slowest element that took the longest time to load (785 ms) belongs to the original domain Gpsmediatech.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 21.4 kB (12%)

Content Size

182.7 kB

After Optimization

161.3 kB

In fact, the total size of Gpsmediatech.cz main page is 182.7 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. Only 5% of websites need less resources to load. Images take 163.6 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 3.0 kB

  • Original 4.4 kB
  • After minification 3.5 kB
  • After compression 1.5 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 885 B, which is 20% 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 3.0 kB or 67% of the original size.

Image Optimization

-4%

Potential reduce by 5.9 kB

  • Original 163.6 kB
  • After minification 157.7 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. GPS Media Tech images are well optimized though.

CSS Optimization

-86%

Potential reduce by 12.5 kB

  • Original 14.7 kB
  • After minification 14.7 kB
  • After compression 2.1 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. Gpsmediatech.cz needs all CSS files to be minified and compressed as it can save up to 12.5 kB or 86% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of GPS Media Tech. According to our analytics all requests are already optimized.

Accessibility Review

gpsmediatech.cz accessibility score

72

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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

gpsmediatech.cz best practices score

83

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

SEO Factors

gpsmediatech.cz SEO score

99

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

    WINDOWS-1250

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gpsmediatech.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 Gpsmediatech.cz main page’s claimed encoding is windows-1250. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of GPS Media Tech. 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: