Report Summary

  • 92

    Performance

    Renders faster than
    92% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

galerie.nachvojnici.cz

Galerie Na Chvojnici

Page Load Speed

2.4 sec in total

First Response

580 ms

Resources Loaded

1.6 sec

Page Rendered

158 ms

galerie.nachvojnici.cz screenshot

About Website

Visit galerie.nachvojnici.cz now to see the best up-to-date Galerie Na Chvojnici content for Czech Republic and also check out these interesting facts you probably never knew about galerie.nachvojnici.cz

Visit galerie.nachvojnici.cz

Key Findings

We analyzed Galerie.nachvojnici.cz page load time and found that the first response time was 580 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

galerie.nachvojnici.cz performance score

92

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

80/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

83/100

25%

SI (Speed Index)

Value3.5 s

88/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.5 s

98/100

10%

Network Requests Diagram

galerie.nachvojnici.cz

580 ms

xfeeds.css

241 ms

coppermine.css

249 ms

style.css

360 ms

jquery-1.3.2.js

588 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that 95% of them (18 requests) were addressed to the original Galerie.nachvojnici.cz, 5% (1 request) were made to Toplist.cz. The less responsive or slowest element that took the longest time to load (709 ms) belongs to the original domain Galerie.nachvojnici.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 89.5 kB (39%)

Content Size

228.9 kB

After Optimization

139.4 kB

In fact, the total size of Galerie.nachvojnici.cz main page is 228.9 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 114.1 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 12.8 kB

  • Original 16.0 kB
  • After minification 11.7 kB
  • After compression 3.2 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. This page needs HTML code to be minified as it can gain 4.3 kB, which is 27% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 12.8 kB or 80% of the original size.

Image Optimization

-4%

Potential reduce by 4.4 kB

  • Original 114.1 kB
  • After minification 109.6 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. Galerie Na Chvojnici images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 53.5 kB

  • Original 76.7 kB
  • After minification 66.6 kB
  • After compression 23.2 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 53.5 kB or 70% of the original size.

CSS Optimization

-85%

Potential reduce by 18.7 kB

  • Original 22.2 kB
  • After minification 13.3 kB
  • After compression 3.4 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. Galerie.nachvojnici.cz needs all CSS files to be minified and compressed as it can save up to 18.7 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (17%)

Requests Now

18

After Optimization

15

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Galerie Na Chvojnici. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

galerie.nachvojnici.cz accessibility score

100

Accessibility Issues

Best Practices

galerie.nachvojnici.cz best practices score

58

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

Browser errors were logged to the console

SEO Factors

galerie.nachvojnici.cz SEO score

67

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 Galerie.nachvojnici.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 Galerie.nachvojnici.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 Galerie Na Chvojnici. 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: