Tools & Wizards About Us

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

paukertova.cz

Mgr. Ivana Paukertová, biologické hodnocení, Naturové posouzení

Page Load Speed

21.1 sec in total

First Response

487 ms

Resources Loaded

20.4 sec

Page Rendered

206 ms

About Website

Visit paukertova.cz now to see the best up-to-date Paukertova content for Czech Republic and also check out these interesting facts you probably never knew about paukertova.cz

Mgr Ivana Paukertová, biologické průzkumy a Naturové posouzení podle §45i, botanické průzkumy, Natura 2000, jedlé rostliny, vaření z divokých rostlin

Visit paukertova.cz

Key Findings

We analyzed Paukertova.cz page load time and found that the first response time was 487 ms and then it took 20.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

paukertova.cz performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value2.0 s

97/100

25%

SI (Speed Index)

Value2.1 s

99/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.3 s

100/100

10%

Network Requests Diagram

paukertova.cz

487 ms

prototype.js

190 ms

scriptaculous.js

191 ms

lightbox.js

214 ms

paukertova.css

191 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 94% of them (17 requests) were addressed to the original Paukertova.cz, 6% (1 request) were made to Toplist.cz. The less responsive or slowest element that took the longest time to load (19.6 sec) relates to the external source Toplist.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 38.4 kB (21%)

Content Size

183.5 kB

After Optimization

145.1 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Paukertova.cz main page is 183.5 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. 15% of websites need less resources to load. Images take 137.5 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 27.3 kB

  • Original 33.2 kB
  • After minification 31.8 kB
  • After compression 5.9 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 27.3 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 137.5 kB
  • After minification 137.5 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. Paukertova images are well optimized though.

CSS Optimization

-87%

Potential reduce by 11.1 kB

  • Original 12.8 kB
  • After minification 9.3 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. Paukertova.cz needs all CSS files to be minified and compressed as it can save up to 11.1 kB or 87% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

12

After Optimization

12

  • Images
  • CSS

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Paukertova. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

paukertova.cz accessibility score

78

Accessibility Issues

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

Form elements do not have associated labels

Best Practices

paukertova.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

High

Browser errors were logged to the console

SEO Factors

paukertova.cz SEO score

75

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 Paukertova.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 Paukertova.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

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