Tools & Wizards About Us

Report Summary

  • 86

    Performance

    Renders faster than
    89% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

bociany.edu.pl

BOCIANY INTEGRUJĄ - Ustroń - kamera bocianie gniazdo na ŻYWO

Page Load Speed

2.2 sec in total

First Response

371 ms

Resources Loaded

1.6 sec

Page Rendered

220 ms

About Website

Welcome to bociany.edu.pl homepage info - get ready to check BOCIANY best content for Germany right away, or after learning these important things about bociany.edu.pl

Strona projektu Bociany integrują, na której możesz obserwować bocianie gniazdo w Ustroniu. Znajdziesz na niej informacje o bocianach.

Visit bociany.edu.pl

Key Findings

We analyzed Bociany.edu.pl page load time and found that the first response time was 371 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

bociany.edu.pl performance score

86

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

48/100

25%

SI (Speed Index)

Value2.0 s

99/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.3 s

93/100

10%

Network Requests Diagram

bociany.edu.pl

371 ms

index.css

116 ms

no_spam.js

231 ms

kamera.js

231 ms

all.js

11 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 42% of them (23 requests) were addressed to the original Bociany.edu.pl, 25% (14 requests) were made to Scontent.xx.fbcdn.net and 18% (10 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (487 ms) belongs to the original domain Bociany.edu.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 28.8 kB (12%)

Content Size

246.9 kB

After Optimization

218.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bociany.edu.pl main page is 246.9 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. 45% of websites need less resources to load. Images take 202.4 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 13.7 kB

  • Original 19.3 kB
  • After minification 18.0 kB
  • After compression 5.6 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 13.7 kB or 71% of the original size.

Image Optimization

-4%

Potential reduce by 9.0 kB

  • Original 202.4 kB
  • After minification 193.4 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. BOCIANY images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 952 B

  • Original 18.8 kB
  • After minification 18.4 kB
  • After compression 17.8 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

-81%

Potential reduce by 5.2 kB

  • Original 6.4 kB
  • After minification 3.9 kB
  • After compression 1.2 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. Bociany.edu.pl needs all CSS files to be minified and compressed as it can save up to 5.2 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (39%)

Requests Now

54

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BOCIANY. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

bociany.edu.pl accessibility score

87

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

Links do not have a discernible name

Best Practices

bociany.edu.pl best practices score

75

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

SEO Factors

bociany.edu.pl SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    PL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bociany.edu.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and it matches the claimed language. Our system also found out that Bociany.edu.pl 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 BOCIANY. 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: