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fizyka.ukw.edu.pl screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

fizyka.ukw.edu.pl

Wydział Fizyki Uniwersytetu Kazimierza Wielkiego w Bydgoszczy

Page Load Speed

3.3 sec in total

First Response

617 ms

Resources Loaded

2.5 sec

Page Rendered

156 ms

fizyka.ukw.edu.pl screenshot

About Website

Welcome to fizyka.ukw.edu.pl homepage info - get ready to check Fizyka Ukw best content for Poland right away, or after learning these important things about fizyka.ukw.edu.pl

Wydział Fizyki Uniwersytetu Kazimierza Wielkiego w Bydgoszczy

Visit fizyka.ukw.edu.pl

Key Findings

We analyzed Fizyka.ukw.edu.pl page load time and found that the first response time was 617 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

fizyka.ukw.edu.pl performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value10.8 s

0/100

25%

SI (Speed Index)

Value10.7 s

7/100

10%

TBT (Total Blocking Time)

Value220 ms

88/100

30%

CLS (Cumulative Layout Shift)

Value0.574

12/100

15%

TTI (Time to Interactive)

Value12.3 s

15/100

10%

Network Requests Diagram

inst_fizyki

617 ms

jquery-ui.css

556 ms

bootstrap.min.css

779 ms

ukw-home-page.css

667 ms

jquery.lightbox.css

235 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 82% of them (36 requests) were addressed to the original Fizyka.ukw.edu.pl, 5% (2 requests) were made to Apis.google.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Fizyka.ukw.edu.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 942.8 kB (70%)

Content Size

1.3 MB

After Optimization

399.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Fizyka.ukw.edu.pl main page is 1.3 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. 45% of websites need less resources to load. Javascripts take 893.8 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 14.4 kB

  • Original 20.8 kB
  • After minification 20.6 kB
  • After compression 6.3 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 14.4 kB or 69% of the original size.

Image Optimization

-5%

Potential reduce by 6.8 kB

  • Original 136.1 kB
  • After minification 129.3 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. Fizyka Ukw images are well optimized though.

JavaScript Optimization

-76%

Potential reduce by 677.6 kB

  • Original 893.8 kB
  • After minification 729.6 kB
  • After compression 216.2 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 677.6 kB or 76% of the original size.

CSS Optimization

-84%

Potential reduce by 244.0 kB

  • Original 292.0 kB
  • After minification 280.7 kB
  • After compression 48.0 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. Fizyka.ukw.edu.pl needs all CSS files to be minified and compressed as it can save up to 244.0 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (80%)

Requests Now

41

After Optimization

8

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fizyka Ukw. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

inst_fizyki

inst_fizyki

617 ms

jquery-ui.css

jquery-ui.css

556 ms

bootstrap.min.css

bootstrap.min.css

779 ms

ukw-home-page.css

ukw-home-page.css

667 ms

jquery.lightbox.css

jquery.lightbox.css

235 ms

select2.css

select2.css

454 ms

font-awesome.min.css

font-awesome.min.css

415 ms

font-awesome-animation.min.css

font-awesome-animation.min.css

492 ms

css

css

23 ms

fullcalendar.min.css

fullcalendar.min.css

520 ms

moment.min.js

moment.min.js

578 ms

jquery.js

jquery.js

839 ms

jquery-ui.js

jquery-ui.js

1055 ms

bootstrap.min.js

bootstrap.min.js

690 ms

fullcalendar.min.js

fullcalendar.min.js

790 ms

pl.js

pl.js

692 ms

select2.full.min.js

select2.full.min.js

900 ms

funkcje.js

funkcje.js

789 ms

ajaxRequest.js

ajaxRequest.js

801 ms

ajaxZapytania.js

ajaxZapytania.js

901 ms

funkcjeWspolne.js

funkcjeWspolne.js

902 ms

jquery.infinitecarousel.js

jquery.infinitecarousel.js

913 ms

plusone.js

plusone.js

94 ms

1.5.js

1.5.js

846 ms

classie.js

classie.js

909 ms

cbpAnimatedHeader.js

cbpAnimatedHeader.js

910 ms

grids.min.js

grids.min.js

910 ms

carousel.js

carousel.js

922 ms

jquery.lightbox.min.js

jquery.lightbox.min.js

1007 ms

imagesloaded.3.1.8.min.js

imagesloaded.3.1.8.min.js

1030 ms

jquery.masonry.3.2.1.min.js

jquery.masonry.3.2.1.min.js

1031 ms

base.js

base.js

1031 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

30 ms

ga.js

ga.js

32 ms

ukw-header-default-logo.png

ukw-header-default-logo.png

114 ms

d-762.jpg

d-762.jpg

369 ms

bip.png

bip.png

114 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

113 ms

qs_6LdoYjCitupC9judWT-vvDin1pK8aKteLpeZ5c0A.woff

qs_6LdoYjCitupC9judWT-vvDin1pK8aKteLpeZ5c0A.woff

55 ms

l1cOQ90roY9yC7voEhngDLO3LdcAZYWl9Si6vvxL-qU.woff

l1cOQ90roY9yC7voEhngDLO3LdcAZYWl9Si6vvxL-qU.woff

55 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

123 ms

jquery.min.js

jquery.min.js

54 ms

__utm.gif

__utm.gif

27 ms

fullcalendar.print.css

fullcalendar.print.css

108 ms

Accessibility Review

fizyka.ukw.edu.pl accessibility score

98

Accessibility Issues

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

fizyka.ukw.edu.pl best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

fizyka.ukw.edu.pl 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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Fizyka.ukw.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 Fizyka.ukw.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

fizyka.ukw.edu.pl

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