Tools & Wizards About Us
chytryportal.cz screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

chytryportal.cz

Chytrý portál ušetří | ...tipy, rady a návody jak neutratit víc, než musíte

Page Load Speed

7 sec in total

First Response

396 ms

Resources Loaded

6.2 sec

Page Rendered

385 ms

chytryportal.cz screenshot

About Website

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

Visit chytryportal.cz

Key Findings

We analyzed Chytryportal.cz page load time and found that the first response time was 396 ms and then it took 6.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

chytryportal.cz performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

28/100

25%

SI (Speed Index)

Value10.0 s

9/100

10%

TBT (Total Blocking Time)

Value1,530 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.06

98/100

15%

TTI (Time to Interactive)

Value13.0 s

13/100

10%

Network Requests Diagram

chytryportal.cz

396 ms

chytryportal.cz

3883 ms

wp-emoji-release.min.js

154 ms

style.min.css

526 ms

front.css

283 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 72% of them (33 requests) were addressed to the original Chytryportal.cz, 7% (3 requests) were made to Googletagmanager.com and 7% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (3.9 sec) belongs to the original domain Chytryportal.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 318.1 kB (40%)

Content Size

790.4 kB

After Optimization

472.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Chytryportal.cz main page is 790.4 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. 30% of websites need less resources to load. Javascripts take 466.9 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 40.5 kB

  • Original 52.7 kB
  • After minification 49.4 kB
  • After compression 12.2 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 40.5 kB or 77% of the original size.

Image Optimization

-7%

Potential reduce by 6.8 kB

  • Original 104.6 kB
  • After minification 97.8 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. Chytryportal images are well optimized though.

JavaScript Optimization

-27%

Potential reduce by 127.8 kB

  • Original 466.9 kB
  • After minification 451.6 kB
  • After compression 339.1 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 127.8 kB or 27% of the original size.

CSS Optimization

-86%

Potential reduce by 143.0 kB

  • Original 166.2 kB
  • After minification 137.8 kB
  • After compression 23.2 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. Chytryportal.cz needs all CSS files to be minified and compressed as it can save up to 143.0 kB or 86% of the original size.

Requests Breakdown

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

Requests Now

40

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chytryportal. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

chytryportal.cz

chytryportal.cz

396 ms

chytryportal.cz

chytryportal.cz

3883 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

154 ms

style.min.css

style.min.css

526 ms

front.css

front.css

283 ms

style.css

style.css

376 ms

colorbox.css

colorbox.css

287 ms

jquery.min.js

jquery.min.js

696 ms

jquery-migrate.min.js

jquery-migrate.min.js

380 ms

front.js

front.js

470 ms

modernizr-2.6.1.min.js

modernizr-2.6.1.min.js

566 ms

scripts.js

scripts.js

473 ms

js

js

67 ms

js

js

110 ms

lightbox-gallery.css

lightbox-gallery.css

656 ms

adsbygoogle.js

adsbygoogle.js

125 ms

js

js

124 ms

jquery.colorbox.js

jquery.colorbox.js

604 ms

jquery-migrate-1.4.1.min.js

jquery-migrate-1.4.1.min.js

562 ms

jquery.tooltip.js

jquery.tooltip.js

602 ms

lightbox-gallery.js

lightbox-gallery.js

655 ms

default.css

default.css

377 ms

css

css

21 ms

script.js

script.js

466 ms

1189 ms

bg.jpg

bg.jpg

144 ms

icon-search.png

icon-search.png

142 ms

earth-2254769_640-150x150.jpg

earth-2254769_640-150x150.jpg

142 ms

floor-plan-1857175_640-150x150.jpg

floor-plan-1857175_640-150x150.jpg

142 ms

vitamin-b-871135_640-1-150x150.jpg

vitamin-b-871135_640-1-150x150.jpg

142 ms

knitting-4639828_640-150x150.jpg

knitting-4639828_640-150x150.jpg

218 ms

bedroom-2567679_640-150x150.jpg

bedroom-2567679_640-150x150.jpg

217 ms

291b8d52-99a0-474b-bda0-3b425057962d-kopie-150x150.jpg

291b8d52-99a0-474b-bda0-3b425057962d-kopie-150x150.jpg

213 ms

wood-5357188_640-150x150.jpg

wood-5357188_640-150x150.jpg

216 ms

garbage-cans-7290247_640-150x150.jpg

garbage-cans-7290247_640-150x150.jpg

212 ms

hemp-4354381_640-150x150.jpg

hemp-4354381_640-150x150.jpg

214 ms

sewage-pipe-polluted-water-3465090_640-150x150.jpg

sewage-pipe-polluted-water-3465090_640-150x150.jpg

306 ms

show_ads_impl.js

show_ads_impl.js

278 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYw.woff

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYw.woff

8 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs169vsUZiYw.woff

TK3_WkUHHAIjg75cFRf3bXL8LICs169vsUZiYw.woff

15 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs1xZosUZiYw.woff

TK3_WkUHHAIjg75cFRf3bXL8LICs1xZosUZiYw.woff

205 ms

script-ssp.js

script-ssp.js

711 ms

zrt_lookup.html

zrt_lookup.html

27 ms

liner.png

liner.png

95 ms

bullet.png

bullet.png

95 ms

overlay.png

overlay.png

95 ms

Accessibility Review

chytryportal.cz accessibility score

87

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

Form elements do not have associated labels

Best Practices

chytryportal.cz best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

chytryportal.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 Chytryportal.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 Chytryportal.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

chytryportal.cz

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