Tools & Wizards About Us
kurim.cz screenshot

Report Summary

  • 65

    Performance

    Renders faster than
    79% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 72% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

kurim.cz

Město Kuřim

Page Load Speed

6.7 sec in total

First Response

1.3 sec

Resources Loaded

5.2 sec

Page Rendered

192 ms

kurim.cz screenshot

About Website

Click here to check amazing Kurim content for Czech Republic. Otherwise, check out these important facts you probably never knew about kurim.cz

Dnešní Kuřim je s 10 675 obyvateli největším průmyslovým centrem okresu Brno-venkov a spádovým městem kuřimského regionu.

Visit kurim.cz

Key Findings

We analyzed Kurim.cz page load time and found that the first response time was 1.3 sec and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

kurim.cz performance score

65

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

14/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value150 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.5 s

82/100

10%

Network Requests Diagram

www.kurim.cz

1306 ms

as4urs35669.css

212 ms

kurim.css

217 ms

gallery.css

219 ms

jquery.js

521 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 91% of them (49 requests) were addressed to the original Kurim.cz, 4% (2 requests) were made to As4u.cz and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Kurim.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 399.2 kB (65%)

Content Size

616.0 kB

After Optimization

216.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kurim.cz main page is 616.0 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 434.0 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 19.4 kB

  • Original 25.7 kB
  • After minification 25.6 kB
  • After compression 6.3 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 19.4 kB or 76% of the original size.

Image Optimization

-14%

Potential reduce by 12.8 kB

  • Original 93.0 kB
  • After minification 80.2 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. Obviously, Kurim needs image optimization as it can save up to 12.8 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-72%

Potential reduce by 313.9 kB

  • Original 434.0 kB
  • After minification 400.7 kB
  • After compression 120.1 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 313.9 kB or 72% of the original size.

CSS Optimization

-84%

Potential reduce by 53.0 kB

  • Original 63.4 kB
  • After minification 52.1 kB
  • After compression 10.3 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. Kurim.cz needs all CSS files to be minified and compressed as it can save up to 53.0 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (47%)

Requests Now

53

After Optimization

28

  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kurim. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.kurim.cz

www.kurim.cz

1306 ms

as4urs35669.css

as4urs35669.css

212 ms

kurim.css

kurim.css

217 ms

gallery.css

gallery.css

219 ms

jquery.js

jquery.js

521 ms

jquery-ui.js

jquery-ui.js

742 ms

nove_okno_obrazku.js

nove_okno_obrazku.js

323 ms

redakce.js

redakce.js

411 ms

ajax_load.js

ajax_load.js

414 ms

gallery4u.js

gallery4u.js

620 ms

as4u_popup.js

as4u_popup.js

631 ms

as4u_roller.js

as4u_roller.js

616 ms

kurim.js

kurim.js

722 ms

imager.php

imager.php

439 ms

282763.png

282763.png

742 ms

imager.php

imager.php

253 ms

305114.png

305114.png

254 ms

305266.png

305266.png

254 ms

imager.php

imager.php

252 ms

617478.gif

617478.gif

254 ms

776897_701_248.jpg

776897_701_248.jpg

794 ms

324707.png

324707.png

888 ms

776894_701_248.jpg

776894_701_248.jpg

999 ms

776893_701_248.jpg

776893_701_248.jpg

885 ms

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776895_701_248.jpg

892 ms

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776896_701_248.jpg

1093 ms

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324705.png

1033 ms

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807730_211_123_6.jpg

1245 ms

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320642.png

1130 ms

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810981_211_123_6.jpg

1245 ms

813214_211_123_6.jpg

813214_211_123_6.jpg

1261 ms

805181_211_123_6.jpg

805181_211_123_6.jpg

1262 ms

352837_211_123_6.jpg

352837_211_123_6.jpg

1339 ms

799425_211_123_6.png

799425_211_123_6.png

1469 ms

326069.png

326069.png

1488 ms

320199.png

320199.png

1490 ms

320202.png

320202.png

1505 ms

320203.png

320203.png

1510 ms

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324816_187_60.png

1605 ms

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1704 ms

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471627_187_60.png

1733 ms

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324813_117_60.png

1733 ms

347113_138_58.png

347113_138_58.png

1849 ms

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347992_148_60.png

1752 ms

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347125_138_60.png

1842 ms

347194_160_60.png

347194_160_60.png

1951 ms

347155_145_60.jpg

347155_145_60.jpg

1968 ms

347126_138_60.png

347126_138_60.png

1973 ms

loading.gif

loading.gif

1961 ms

282762.png

282762.png

731 ms

analytics.js

analytics.js

22 ms

imager.php

imager.php

2447 ms

collect

collect

14 ms

print.css

print.css

210 ms

Accessibility Review

kurim.cz accessibility score

89

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

kurim.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

kurim.cz SEO score

77

Search Engine Optimization Advices

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 Kurim.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 Kurim.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

kurim.cz

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