Access pzw.org.pl. Strona główna - PZW PZW

name

value

score

weighting

FCP (First Contentful Paint)

Value5.8 s

4/100

10%

LCP (Largest Contentful Paint)

Value10.0 s

0/100

25%

SI (Speed Index)

Value9.3 s

13/100

10%

TBT (Total Blocking Time)

Value5,600 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value15.7 s

6/100

10%

pzw.org.pl

2516 ms

jquery.js

299 ms

helpers.js

356 ms

function_main.js

357 ms

what-input.min.js

355 ms

Our browser made a total of 118 requests to load all elements on the main page. We found that 90% of them (106 requests) were addressed to the original Pzw.org.pl, 6% (7 requests) were made to Fonts.gstatic.com and 3% (3 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Pzw.org.pl.

Content Size

2.1 MB

After Optimization

1.9 MB

In fact, the total size of Pzw.org.pl main page is 2.1 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. 50% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 165.4 kB

Original 187.0 kB
After minification 115.0 kB
After compression 21.6 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 72.0 kB, which is 38% 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 165.4 kB or 88% of the original size.

Image Optimization

-2%

Potential reduce by 31.1 kB

Original 1.5 MB
After minification 1.5 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. PZW images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 13.2 kB

Original 205.7 kB
After minification 205.7 kB
After compression 192.6 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

-4%

Potential reduce by 5.9 kB

Original 139.9 kB
After minification 137.2 kB
After compression 134.1 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. Pzw.org.pl has all CSS files already compressed.

Requests Now

110

After Optimization

The browser has sent 110 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PZW. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

Links do not have a discernible name

These items highlight common accessibility best practices.

High

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

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

High

Page is blocked from indexing

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

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 Pzw.org.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 Pzw.org.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

pzw.org.pl

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Strona główna - PZW PZW - Zarząd Główny

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

pzw.org.pl

jquery.js

helpers.js

function_main.js

what-input.min.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

pzw.org.pl

jquery.js

helpers.js

function_main.js

what-input.min.js

lightbox.js

js

jquery.googlemap.js

jquery.mCustomScrollbar.js

slider_dot.js

new_carousel.js

svg-inject.min.js

masonry.pkgd.min.js

imagesloaded.pkgd.min.js

select2.min.js

jquery.waypoints.min.js

css2

jquery.cookiepolicy.js

full_options_click.js

script.js

jquery.mask.js

script.js

wcagtools.js

wcagtools.css

pbootstrap.css

pstyle_main.css

lightbox.css

jquery.mousewheel.min.js

aside_social1.svg

aside_social2.svg

aside_social3.svg

a-.svg

a.svg

a+.svg

contrast_icon.svg

main_logo.svg

login_icon.svg

search_icon_page_header.svg

close.png

loading.gif

prev.png

next.png

shortcut-icon1.svg