Tools & Wizards About Us

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

poczekalnia.genealodzy.pl

Skanoteka - Baza skanów dokumentów o wartości genealogicznej

Page Load Speed

4 sec in total

First Response

336 ms

Resources Loaded

3.1 sec

Page Rendered

626 ms

About Website

Welcome to poczekalnia.genealodzy.pl homepage info - get ready to check Poczekalnia Genealodzy best content for Poland right away, or after learning these important things about poczekalnia.genealodzy.pl

Baza skanów dokumentów o wartości genealogicznej.

Visit poczekalnia.genealodzy.pl

Key Findings

We analyzed Poczekalnia.genealodzy.pl page load time and found that the first response time was 336 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

poczekalnia.genealodzy.pl performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

5/100

25%

SI (Speed Index)

Value6.1 s

45/100

10%

TBT (Total Blocking Time)

Value450 ms

62/100

30%

CLS (Cumulative Layout Shift)

Value0.07

96/100

15%

TTI (Time to Interactive)

Value9.4 s

31/100

10%

Network Requests Diagram

poczekalnia.genealodzy.pl

336 ms

skanoteka.genealodzy.pl

824 ms

style.css

116 ms

ajaxcss.css

513 ms

jquery-ui.css

26 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Poczekalnia.genealodzy.pl, 58% (19 requests) were made to Skanoteka.genealodzy.pl and 12% (4 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Skanoteka.genealodzy.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 157.2 kB (53%)

Content Size

298.1 kB

After Optimization

140.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Poczekalnia.genealodzy.pl main page is 298.1 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. HTML takes 139.3 kB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 124.8 kB

  • Original 139.3 kB
  • After minification 122.2 kB
  • After compression 14.6 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. This page needs HTML code to be minified as it can gain 17.2 kB, which is 12% 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 124.8 kB or 90% of the original size.

Image Optimization

-31%

Potential reduce by 30.9 kB

  • Original 99.7 kB
  • After minification 68.8 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. Obviously, Poczekalnia Genealodzy needs image optimization as it can save up to 30.9 kB or 31% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 441 B

  • Original 49.0 kB
  • After minification 49.0 kB
  • After compression 48.6 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

-10%

Potential reduce by 1.0 kB

  • Original 10.0 kB
  • After minification 10.0 kB
  • After compression 8.9 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. Poczekalnia.genealodzy.pl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 21 (68%)

Requests Now

31

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Poczekalnia Genealodzy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

poczekalnia.genealodzy.pl accessibility score

78

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

poczekalnia.genealodzy.pl 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

poczekalnia.genealodzy.pl SEO score

79

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Poczekalnia.genealodzy.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Poczekalnia.genealodzy.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 Poczekalnia Genealodzy. 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: