Tools & Wizards About Us
certyfikacja.org screenshot

Report Summary

  • 0

    Performance

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

certyfikacja.org

Bezpłatne porady notariusza. Gdzie znajdę porady notarialne telefoniczne cennik wrzesień 2024

Page Load Speed

1.8 sec in total

First Response

181 ms

Resources Loaded

1.4 sec

Page Rendered

138 ms

certyfikacja.org screenshot

About Website

Welcome to certyfikacja.org homepage info - get ready to check Certyfikacja best content right away, or after learning these important things about certyfikacja.org

Bezpłatne porady notariusza w Gdyni. notariusz porady prawne adres i nr. telefonu. Przekazanie majątku, spadki. wrzesień, 2024 Darmowa pomoc prawna w Gdyni

Visit certyfikacja.org

Key Findings

We analyzed Certyfikacja.org page load time and found that the first response time was 181 ms and then it took 1.6 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

certyfikacja.org performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

73/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value3.6 s

86/100

10%

TBT (Total Blocking Time)

Value860 ms

33/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.6 s

37/100

10%

Network Requests Diagram

certyfikacja.org

181 ms

certyfikacja.org

139 ms

style.css

121 ms

adsbygoogle.js

67 ms

tag.js

884 ms

Our browser made a total of 9 requests to load all elements on the main page. We found that 78% of them (7 requests) were addressed to the original Certyfikacja.org, 11% (1 request) were made to Pagead2.googlesyndication.com and 11% (1 request) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (884 ms) relates to the external source Mc.yandex.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 12.4 kB (7%)

Content Size

167.0 kB

After Optimization

154.6 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Certyfikacja.org main page is 167.0 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Javascripts take 150.2 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 12.1 kB

  • Original 15.2 kB
  • After minification 13.8 kB
  • After compression 3.1 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 12.1 kB or 80% of the original size.

JavaScript Optimization

-0%

Potential reduce by 28 B

  • Original 150.2 kB
  • After minification 150.2 kB
  • After compression 150.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-17%

Potential reduce by 273 B

  • Original 1.6 kB
  • After minification 1.6 kB
  • After compression 1.3 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. Certyfikacja.org needs all CSS files to be minified and compressed as it can save up to 273 B or 17% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

  • JavaScript
  • CSS

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Certyfikacja. According to our analytics all requests are already optimized.

Network Requests Diagram

certyfikacja.org

certyfikacja.org

181 ms

certyfikacja.org

certyfikacja.org

139 ms

style.css

style.css

121 ms

adsbygoogle.js

adsbygoogle.js

67 ms

tag.js

tag.js

884 ms

zdjecie-1_1-lg.jpg

zdjecie-1_1-lg.jpg

117 ms

lightbulb.png

lightbulb.png

140 ms

info-bg-lg.jpg

info-bg-lg.jpg

141 ms

shield.png

shield.png

357 ms

Accessibility Review

certyfikacja.org accessibility score

75

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.

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

certyfikacja.org 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

General

Impact

Issue

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

certyfikacja.org SEO score

100

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

    PL

  • Language Claimed

    PL

  • Encoding

    ISO-8859-2

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Certyfikacja.org 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 Certyfikacja.org main page’s claimed encoding is iso-8859-2. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

certyfikacja.org

Open Graph description is not detected on the main page of Certyfikacja. 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: