Tools & Wizards About Us
statikon.cz screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

statikon.cz

Statika staveb | Statikon

Page Load Speed

3.3 sec in total

First Response

340 ms

Resources Loaded

2.5 sec

Page Rendered

426 ms

statikon.cz screenshot

About Website

Visit statikon.cz now to see the best up-to-date Statikon content and also check out these interesting facts you probably never knew about statikon.cz

Projekčně-statická kancelář v Praze zabývající se statikou pozemních staveb a zpracováním stavebně-technických průzkumů.

Visit statikon.cz

Key Findings

We analyzed Statikon.cz page load time and found that the first response time was 340 ms and then it took 3 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

statikon.cz performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value13.1 s

0/100

25%

SI (Speed Index)

Value7.8 s

23/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value9.8 s

28/100

10%

Network Requests Diagram

www.statikon.cz

340 ms

style.css

319 ms

functions.js

360 ms

frontend.package.1-2-189.js

15 ms

analytics.js

8 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 59% of them (24 requests) were addressed to the original Statikon.cz, 20% (8 requests) were made to Files.statikon.cz and 10% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (701 ms) relates to the external source Files.statikon.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 102.3 kB (20%)

Content Size

510.8 kB

After Optimization

408.5 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Statikon.cz main page is 510.8 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 348.4 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 14.8 kB

  • Original 19.7 kB
  • After minification 15.9 kB
  • After compression 5.0 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 3.8 kB, which is 19% 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 14.8 kB or 75% of the original size.

Image Optimization

-2%

Potential reduce by 8.2 kB

  • Original 348.4 kB
  • After minification 340.2 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. Statikon images are well optimized though.

JavaScript Optimization

-56%

Potential reduce by 79.3 kB

  • Original 142.7 kB
  • After minification 142.4 kB
  • After compression 63.4 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 79.3 kB or 56% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (55%)

Requests Now

40

After Optimization

18

  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Statikon. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.statikon.cz

www.statikon.cz

340 ms

style.css

style.css

319 ms

functions.js

functions.js

360 ms

frontend.package.1-2-189.js

frontend.package.1-2-189.js

15 ms

analytics.js

analytics.js

8 ms

ga.js

ga.js

28 ms

collect

collect

34 ms

__utm.gif

__utm.gif

11 ms

logo-statikon05.jpg

logo-statikon05.jpg

420 ms

koti%20vize03.jpg

koti%20vize03.jpg

493 ms

statika%20BD%20Pod%20D%C4%9Bv%C3%ADnem.JPG

statika%20BD%20Pod%20D%C4%9Bv%C3%ADnem.JPG

515 ms

AVION_Ostrava_vedlej%C5%A1%C3%AD%20port%C3%A1l.JPG

AVION_Ostrava_vedlej%C5%A1%C3%AD%20port%C3%A1l.JPG

500 ms

RD%20Bohumile%C4%8D.JPG

RD%20Bohumile%C4%8D.JPG

565 ms

site_bg.jpg

site_bg.jpg

110 ms

li.png

li.png

111 ms

menu_top.png

menu_top.png

115 ms

menu_bottom.png

menu_bottom.png

215 ms

menu_content.png

menu_content.png

213 ms

menu_separator.png

menu_separator.png

208 ms

menu_li.png

menu_li.png

209 ms

box_bottom_left.png

box_bottom_left.png

212 ms

title_bg.png

title_bg.png

219 ms

box_content_left.png

box_content_left.png

311 ms

search_input.png

search_input.png

313 ms

search_btn.png

search_btn.png

316 ms

footer.png

footer.png

317 ms

icon_left.png

icon_left.png

324 ms

icon_right.png

icon_right.png

328 ms

homepage.png

homepage.png

417 ms

sitemap.png

sitemap.png

419 ms

rss.png

rss.png

424 ms

print.png

print.png

424 ms

statika_budov_STATIKON_titulak1.JPG

statika_budov_STATIKON_titulak1.JPG

576 ms

Mark%C3%A9ta%20-%20vize01.JPG

Mark%C3%A9ta%20-%20vize01.JPG

481 ms

statika%20chata%20Rokytka.JPG

statika%20chata%20Rokytka.JPG

421 ms

m%C5%A1%20%C3%9Avaly.jpg

m%C5%A1%20%C3%9Avaly.jpg

458 ms

statika_n%C3%A1stavby_na_Veleslav%C3%ADn%C4%9B.jpg

statika_n%C3%A1stavby_na_Veleslav%C3%ADn%C4%9B.jpg

474 ms

tepl%C3%A1rna_Kladno_135MW-vize.jpg

tepl%C3%A1rna_Kladno_135MW-vize.jpg

602 ms

kostel_%C4%8Der%C4%8Dany_statika.jpg

kostel_%C4%8Der%C4%8Dany_statika.jpg

701 ms

print.css

print.css

214 ms

loading.gif

loading.gif

110 ms

Accessibility Review

statikon.cz accessibility score

83

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Links do not have a discernible name

Best Practices

statikon.cz best practices score

67

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

Page has valid source maps

SEO Factors

statikon.cz SEO score

91

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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Statikon.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 Statikon.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

statikon.cz

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