Tools & Wizards About Us
oi.pg.gda.pl screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

oi.pg.gda.pl

Strona główna - Centrum Usług Informatycznych PG

Page Load Speed

3.8 sec in total

First Response

342 ms

Resources Loaded

3.4 sec

Page Rendered

150 ms

oi.pg.gda.pl screenshot

About Website

Click here to check amazing Oi PG content for Poland. Otherwise, check out these important facts you probably never knew about oi.pg.gda.pl

Visit oi.pg.gda.pl

Key Findings

We analyzed Oi.pg.gda.pl page load time and found that the first response time was 342 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

oi.pg.gda.pl performance score

0

Network Requests Diagram

oi.pg.gda.pl

342 ms

cui.pg.gda.pl

335 ms

cui.pg.edu.pl

1225 ms

main.css

344 ms

main.css

114 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Oi.pg.gda.pl, 63% (22 requests) were made to Cdn.pg.edu.pl and 14% (5 requests) were made to Arch.pg.edu.pl. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Cui.pg.edu.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (72%)

Content Size

1.4 MB

After Optimization

382.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Oi.pg.gda.pl main page is 1.4 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. 25% of websites need less resources to load. Javascripts take 950.1 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 34.6 kB

  • Original 44.8 kB
  • After minification 42.9 kB
  • After compression 10.3 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 34.6 kB or 77% of the original size.

Image Optimization

-29%

Potential reduce by 3.9 kB

  • Original 13.3 kB
  • After minification 9.5 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, Oi PG needs image optimization as it can save up to 3.9 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-69%

Potential reduce by 654.1 kB

  • Original 950.1 kB
  • After minification 948.4 kB
  • After compression 296.0 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 654.1 kB or 69% of the original size.

CSS Optimization

-82%

Potential reduce by 311.0 kB

  • Original 377.7 kB
  • After minification 372.9 kB
  • After compression 66.7 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. Oi.pg.gda.pl needs all CSS files to be minified and compressed as it can save up to 311.0 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (35%)

Requests Now

31

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oi PG. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

oi.pg.gda.pl

oi.pg.gda.pl

342 ms

cui.pg.gda.pl

cui.pg.gda.pl

335 ms

cui.pg.edu.pl

cui.pg.edu.pl

1225 ms

main.css

main.css

344 ms

main.css

main.css

114 ms

jquery.js

jquery.js

550 ms

barebone.jsp

barebone.jsp

801 ms

angular.min.js

angular.min.js

351 ms

angular-locale_pl-pl.js

angular-locale_pl-pl.js

231 ms

main.css

main.css

915 ms

require.min.js

require.min.js

459 ms

mediaelement-and-player.min.js

mediaelement-and-player.min.js

680 ms

webReaderCaller.js

webReaderCaller.js

457 ms

main.js

main.js

573 ms

24a0949a-0b8e-46d1-8d9c-57b7653dc51a

24a0949a-0b8e-46d1-8d9c-57b7653dc51a

233 ms

67d838bc-0f63-49e3-8f95-245315f63f9a

67d838bc-0f63-49e3-8f95-245315f63f9a

240 ms

a03b8039-a4d2-45d0-bea5-31325759150d

a03b8039-a4d2-45d0-bea5-31325759150d

240 ms

006bbedc-faa2-41c9-ab66-1768ebe27f4f

006bbedc-faa2-41c9-ab66-1768ebe27f4f

238 ms

a094c7c7-a6c9-4ff9-95b9-24f322e87a76

a094c7c7-a6c9-4ff9-95b9-24f322e87a76

249 ms

2a0eefa6-21b1-4e44-ae2e-dbec7a7a2af7

2a0eefa6-21b1-4e44-ae2e-dbec7a7a2af7

250 ms

82c99ba1-6ba2-4e47-ad9c-f77e7cb2ed37

82c99ba1-6ba2-4e47-ad9c-f77e7cb2ed37

247 ms

c72361f0-986d-44af-a0a7-adcdd9c7e3f4

c72361f0-986d-44af-a0a7-adcdd9c7e3f4

238 ms

logo-pg-small.png

logo-pg-small.png

118 ms

icon-contrast.png

icon-contrast.png

115 ms

icon-read.png

icon-read.png

120 ms

icon-print.png

icon-print.png

118 ms

lang-arrow-down.png

lang-arrow-down.png

120 ms

pl_PL.png

pl_PL.png

230 ms

en_GB.png

en_GB.png

233 ms

lupa.png

lupa.png

215 ms

home-icon.png

home-icon.png

217 ms

SanukWebPro-Medium.woff

SanukWebPro-Medium.woff

216 ms

ikonka_info.png

ikonka_info.png

247 ms

294 ms

116 ms

SEO Factors

oi.pg.gda.pl SEO score

0

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 Oi.pg.gda.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 Oi.pg.gda.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

oi.pg.gda.pl

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