Tools & Wizards About Us
epstudio.cz screenshot

Report Summary

  • 87

    Performance

    Renders faster than
    89% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

epstudio.cz

Software, WWW stránky, Webhosting, Správa počítačových sítí | E+P Studio

Page Load Speed

2.8 sec in total

First Response

318 ms

Resources Loaded

2 sec

Page Rendered

429 ms

epstudio.cz screenshot

About Website

Welcome to epstudio.cz homepage info - get ready to check E P Studio best content right away, or after learning these important things about epstudio.cz

Nabízíme tvorbu software, poskytujeme webhosting, vytváříme www stránky a aplikace, provádíme správu sítí. E+P Studio Liberec.

Visit epstudio.cz

Key Findings

We analyzed Epstudio.cz page load time and found that the first response time was 318 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

epstudio.cz performance score

87

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

80/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

72/100

25%

SI (Speed Index)

Value3.5 s

88/100

10%

TBT (Total Blocking Time)

Value160 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.3 s

94/100

10%

Network Requests Diagram

epstudio.cz

318 ms

epstudio.cz

620 ms

style.css

105 ms

css

36 ms

jquery-1.11.0.min.js

41 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 84% of them (21 requests) were addressed to the original Epstudio.cz, 8% (2 requests) were made to Fonts.gstatic.com and 4% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (847 ms) belongs to the original domain Epstudio.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 14.6 kB (8%)

Content Size

191.2 kB

After Optimization

176.7 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Epstudio.cz main page is 191.2 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. 25% of websites need less resources to load. Images take 175.5 kB which makes up the majority of the site volume.

HTML Optimization

-65%

Potential reduce by 5.3 kB

  • Original 8.2 kB
  • After minification 7.5 kB
  • After compression 2.9 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 5.3 kB or 65% of the original size.

Image Optimization

-2%

Potential reduce by 3.4 kB

  • Original 175.5 kB
  • After minification 172.1 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. E P Studio images are well optimized though.

CSS Optimization

-78%

Potential reduce by 5.8 kB

  • Original 7.5 kB
  • After minification 6.0 kB
  • After compression 1.7 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. Epstudio.cz needs all CSS files to be minified and compressed as it can save up to 5.8 kB or 78% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

21

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of E P Studio. According to our analytics all requests are already optimized.

Network Requests Diagram

epstudio.cz

epstudio.cz

318 ms

epstudio.cz

epstudio.cz

620 ms

style.css

style.css

105 ms

css

css

36 ms

jquery-1.11.0.min.js

jquery-1.11.0.min.js

41 ms

menu.svg

menu.svg

277 ms

soft2.svg

soft2.svg

384 ms

webhosting2.svg

webhosting2.svg

386 ms

www2.svg

www2.svg

384 ms

net3.svg

net3.svg

392 ms

hledat.gif

hledat.gif

392 ms

610.gif

610.gif

392 ms

600.gif

600.gif

484 ms

590.gif

590.gif

480 ms

585.gif

585.gif

484 ms

580.gif

580.gif

483 ms

560.gif

560.gif

481 ms

550.gif

550.gif

481 ms

540.gif

540.gif

580 ms

530.gif

530.gif

582 ms

background.jpg

background.jpg

847 ms

logo-eps@2x.png

logo-eps@2x.png

458 ms

main.gif

main.gif

362 ms

4iCs6KVjbNBYlgoKcQ7w.woff

4iCs6KVjbNBYlgoKcQ7w.woff

61 ms

4iCv6KVjbNBYlgoCxCvjvmyL.woff

4iCv6KVjbNBYlgoCxCvjvmyL.woff

77 ms

Accessibility Review

epstudio.cz accessibility score

68

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.

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

epstudio.cz best practices score

58

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

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

epstudio.cz SEO score

92

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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

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 Epstudio.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 Epstudio.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

epstudio.cz

Open Graph description is not detected on the main page of E P Studio. 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: