Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

olomoucky.denik.cz

Olomoucký deník - informace, které jsou vám nejblíž

Page Load Speed

25.6 sec in total

First Response

528 ms

Resources Loaded

10 sec

Page Rendered

15.1 sec

olomoucky.denik.cz screenshot

About Website

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

Novinky a zprávy z Olomouce a okolí. Nejdůležitější informace a události z jednotlivých obcí, dění v politice, kultuře, sportu i v běžném životě.

Visit olomoucky.denik.cz

Key Findings

We analyzed Olomoucky.denik.cz page load time and found that the first response time was 528 ms and then it took 25.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

olomoucky.denik.cz performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.5 s

2/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

4/100

25%

SI (Speed Index)

Value15.4 s

0/100

10%

TBT (Total Blocking Time)

Value38,880 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value52.3 s

0/100

10%

Network Requests Diagram

olomoucky.denik.cz

528 ms

gtm.js

169 ms

gtm.js

744 ms

page-hp.css

497 ms

vwo.min.css

3489 ms

Our browser made a total of 111 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Olomoucky.denik.cz, 78% (87 requests) were made to G.denik.cz and 5% (6 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (5.1 sec) relates to the external source Sdk.privacy-center.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 192.1 kB (14%)

Content Size

1.4 MB

After Optimization

1.2 MB

In fact, the total size of Olomoucky.denik.cz main page is 1.4 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 187.9 kB

  • Original 232.8 kB
  • After minification 215.6 kB
  • After compression 44.9 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 187.9 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 4.1 kB

  • Original 1.1 MB
  • After minification 1.1 MB

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. Olomoucky Denik images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 50 B

  • Original 21.0 kB
  • After minification 21.0 kB
  • After compression 20.9 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

-0%

Potential reduce by 40 B

  • Original 14.2 kB
  • After minification 14.2 kB
  • After compression 14.1 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. Olomoucky.denik.cz has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 13 (13%)

Requests Now

98

After Optimization

85

The browser has sent 98 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Olomoucky Denik. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

olomoucky.denik.cz accessibility score

100

Accessibility Issues

Best Practices

olomoucky.denik.cz best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

olomoucky.denik.cz SEO score

93

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

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 Olomoucky.denik.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 Olomoucky.denik.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 Olomoucky Denik. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: