Tools & Wizards About Us

Report Summary

  • 65

    Performance

    Renders faster than
    78% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

pozitivni-noviny.cz

Pozitivní noviny › ilustrované čtení pro vaše potěšení

Page Load Speed

3.3 sec in total

First Response

381 ms

Resources Loaded

2.6 sec

Page Rendered

243 ms

About Website

Click here to check amazing Pozitivni Noviny content for Czech Republic. Otherwise, check out these important facts you probably never knew about pozitivni-noviny.cz

Ilustrovaný internetový magazín určený pro všechny čtenáře, kteří potřebují pravidelný zdroj k čerpání životní energie, inspirace, nápadů, zábavy, moudrých myšlenek a informací všeho druhu.

Visit pozitivni-noviny.cz

Key Findings

We analyzed Pozitivni-noviny.cz page load time and found that the first response time was 381 ms and then it took 2.9 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

pozitivni-noviny.cz performance score

65

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value5.4 s

56/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value4.7 s

80/100

10%

Network Requests Diagram

pozitivni-noviny.cz

381 ms

pozitivni-noviny.cz

385 ms

www.pozitivni-noviny.cz

580 ms

cz

97 ms

291 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 91% of them (29 requests) were addressed to the original Pozitivni-noviny.cz, 3% (1 request) were made to Fonts.googleapis.com and 3% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (580 ms) belongs to the original domain Pozitivni-noviny.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 24.6 kB (7%)

Content Size

370.8 kB

After Optimization

346.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pozitivni-noviny.cz main page is 370.8 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. 15% of websites need less resources to load. Images take 298.4 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 14.0 kB

  • Original 20.7 kB
  • After minification 19.1 kB
  • After compression 6.6 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 14.0 kB or 68% of the original size.

Image Optimization

-3%

Potential reduce by 8.9 kB

  • Original 298.4 kB
  • After minification 289.4 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. Pozitivni Noviny images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 656 B

  • Original 46.0 kB
  • After minification 46.0 kB
  • After compression 45.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-18%

Potential reduce by 1.0 kB

  • Original 5.8 kB
  • After minification 5.8 kB
  • After compression 4.8 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. Pozitivni-noviny.cz needs all CSS files to be minified and compressed as it can save up to 1.0 kB or 18% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

26

After Optimization

26

  • Images
  • JavaScript
  • CSS

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pozitivni Noviny. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

pozitivni-noviny.cz accessibility score

81

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

<input type="image"> elements do not have [alt] text

Best Practices

pozitivni-noviny.cz best practices score

75

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

High

Page has valid source maps

SEO Factors

pozitivni-noviny.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 Pozitivni-noviny.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 Pozitivni-noviny.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 data is detected on the main page of Pozitivni Noviny. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: