Tools & Wizards About Us
adaptaceroku.cz screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 52

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

adaptaceroku.cz

Adapterra Awards - Searching for the best practice of adaptation to climate change – Adapterra Awards

Page Load Speed

3.7 sec in total

First Response

372 ms

Resources Loaded

2.7 sec

Page Rendered

593 ms

adaptaceroku.cz screenshot

About Website

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

The Adapterra Awards are looking for functioning adaptation measures that help our country adapt to climate change. The best practice examples get into the Adapterra database, which will inspire exper...

Visit adaptaceroku.cz

Key Findings

We analyzed Adaptaceroku.cz page load time and found that the first response time was 372 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

adaptaceroku.cz performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value21.1 s

0/100

25%

SI (Speed Index)

Value12.2 s

3/100

10%

TBT (Total Blocking Time)

Value740 ms

40/100

30%

CLS (Cumulative Layout Shift)

Value0.106

88/100

15%

TTI (Time to Interactive)

Value21.0 s

1/100

10%

Network Requests Diagram

adaptaceroku.cz

372 ms

www.adapterraawards.cz

861 ms

jquery.min.js

334 ms

splide.min.js

40 ms

splide.min.css

58 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Adaptaceroku.cz, 54% (19 requests) were made to Adapterraawards.cz and 17% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Adapterraawards.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.6 MB (65%)

Content Size

2.4 MB

After Optimization

835.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Adaptaceroku.cz main page is 2.4 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. 60% of websites need less resources to load. Javascripts take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-58%

Potential reduce by 28.5 kB

  • Original 49.0 kB
  • After minification 45.1 kB
  • After compression 20.5 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. 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 28.5 kB or 58% of the original size.

Image Optimization

-0%

Potential reduce by 1.3 kB

  • Original 321.1 kB
  • After minification 319.8 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. Adaptaceroku images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 786.7 kB

  • Original 1.1 MB
  • After minification 1.1 MB
  • After compression 344.1 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 786.7 kB or 70% of the original size.

CSS Optimization

-83%

Potential reduce by 753.3 kB

  • Original 904.1 kB
  • After minification 747.9 kB
  • After compression 150.8 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. Adaptaceroku.cz needs all CSS files to be minified and compressed as it can save up to 753.3 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (68%)

Requests Now

22

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Adaptaceroku. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

adaptaceroku.cz

adaptaceroku.cz

372 ms

www.adapterraawards.cz

www.adapterraawards.cz

861 ms

jquery.min.js

jquery.min.js

334 ms

splide.min.js

splide.min.js

40 ms

splide.min.css

splide.min.css

58 ms

css2

css2

34 ms

skin.css

skin.css

582 ms

style.css

style.css

1065 ms

all.min.css

all.min.css

38 ms

GetResource.ashx

GetResource.ashx

359 ms

popup-component.js

popup-component.js

349 ms

cookies-consent.js

cookies-consent.js

423 ms

WebResource.axd

WebResource.axd

415 ms

ScriptResource.axd

ScriptResource.axd

503 ms

ScriptResource.axd

ScriptResource.axd

439 ms

core.min.js

core.min.js

745 ms

script.js

script.js

511 ms

lazysizes.min.js

lazysizes.min.js

448 ms

gtm.js

gtm.js

237 ms

AA-logo.png

AA-logo.png

209 ms

user.svg

user.svg

210 ms

icon-lang.svg

icon-lang.svg

208 ms

Uvod

Uvod

445 ms

NaP_logo_cerne_RGB.png

NaP_logo_cerne_RGB.png

209 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Ew9.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Ew9.woff

188 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Ew9.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Ew9.woff

215 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM70w9.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM70w9.woff

215 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvC70w9.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvC70w9.woff

216 ms

3qTqojGmgSyUukBzKslhvU5a_Q.woff

3qTqojGmgSyUukBzKslhvU5a_Q.woff

246 ms

3qTvojGmgSyUukBzKslZAg.woff

3qTvojGmgSyUukBzKslZAg.woff

198 ms

fa-v4compatibility.ttf

fa-v4compatibility.ttf

171 ms

fa-regular-400.ttf

fa-regular-400.ttf

198 ms

fa-brands-400.ttf

fa-brands-400.ttf

199 ms

fa-solid-900.ttf

fa-solid-900.ttf

198 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

245 ms

Accessibility Review

adaptaceroku.cz accessibility score

52

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

Image elements do not have [alt] attributes

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

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

Best Practices

adaptaceroku.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

High

Missing source maps for large first-party JavaScript

SEO Factors

adaptaceroku.cz SEO score

77

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

High

Page is blocked from indexing

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Adaptaceroku.cz can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Adaptaceroku.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

adaptaceroku.cz

Open Graph data is detected on the main page of Adaptaceroku. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: