Tools & Wizards About Us
gliwice.eu screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

gliwice.eu

Gliwice - oficjalna strona miasta

Page Load Speed

22.9 sec in total

First Response

1.1 sec

Resources Loaded

6.9 sec

Page Rendered

14.9 sec

gliwice.eu screenshot

About Website

Click here to check amazing Gliwice content for Poland. Otherwise, check out these important facts you probably never knew about gliwice.eu

Gliwice - oficjalna strona miasta. ... najnowsze informacje o wydarzeniach w Gliwicach? Zapisz swój adres e-mail do bezpłatnego newslettera

Visit gliwice.eu

Key Findings

We analyzed Gliwice.eu page load time and found that the first response time was 1.1 sec and then it took 21.7 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

gliwice.eu performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value54.9 s

0/100

25%

SI (Speed Index)

Value15.5 s

0/100

10%

TBT (Total Blocking Time)

Value360 ms

72/100

30%

CLS (Cumulative Layout Shift)

Value0.057

98/100

15%

TTI (Time to Interactive)

Value54.7 s

0/100

10%

Network Requests Diagram

gliwice.eu

1137 ms

js

96 ms

css_sSQzXpYadrGdaz_HJ8G6jGQD7xFebaxKvhUOgBPycfs.css

126 ms

css_EeI_AcVkBI9eelFJq1SeJzRS95ef01AQ2DKK2tok4zo.css

225 ms

css_omy_OUYwzHznQvaDReObteO9v5-VbpyUjggZYqr5acA.css

336 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 77% of them (51 requests) were addressed to the original Gliwice.eu, 11% (7 requests) were made to Fonts.gstatic.com and 5% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (4.9 sec) belongs to the original domain Gliwice.eu.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.1 MB (4%)

Content Size

80.5 MB

After Optimization

77.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gliwice.eu main page is 80.5 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. 65% of websites need less resources to load. Images take 80.1 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 133.7 kB

  • Original 152.7 kB
  • After minification 88.9 kB
  • After compression 18.9 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 63.7 kB, which is 42% 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 133.7 kB or 88% of the original size.

Image Optimization

-4%

Potential reduce by 2.9 MB

  • Original 80.1 MB
  • After minification 77.2 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. Gliwice images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 109 B

  • Original 122.6 kB
  • After minification 122.6 kB
  • After compression 122.5 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

-0%

Potential reduce by 343 B

  • Original 101.6 kB
  • After minification 101.6 kB
  • After compression 101.3 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. Gliwice.eu has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 17 (30%)

Requests Now

56

After Optimization

39

  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gliwice. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

gliwice.eu

gliwice.eu

1137 ms

js

js

96 ms

css_sSQzXpYadrGdaz_HJ8G6jGQD7xFebaxKvhUOgBPycfs.css

css_sSQzXpYadrGdaz_HJ8G6jGQD7xFebaxKvhUOgBPycfs.css

126 ms

css_EeI_AcVkBI9eelFJq1SeJzRS95ef01AQ2DKK2tok4zo.css

css_EeI_AcVkBI9eelFJq1SeJzRS95ef01AQ2DKK2tok4zo.css

225 ms

css_omy_OUYwzHznQvaDReObteO9v5-VbpyUjggZYqr5acA.css

css_omy_OUYwzHznQvaDReObteO9v5-VbpyUjggZYqr5acA.css

336 ms

css_gaqCs5XxMGOiRtjj5RO_jdd9Fs65muJSu84WRCIGsi0.css

css_gaqCs5XxMGOiRtjj5RO_jdd9Fs65muJSu84WRCIGsi0.css

448 ms

slick.css

slick.css

66 ms

icon

icon

63 ms

bootstrap-datepicker.min.css

bootstrap-datepicker.min.css

76 ms

css_LlG6EbJCGNpXGJOAnwWbRDfiJDaM6qQeXIB9oJ4s3Qw.css

css_LlG6EbJCGNpXGJOAnwWbRDfiJDaM6qQeXIB9oJ4s3Qw.css

565 ms

logo_pl_0.png

logo_pl_0.png

338 ms

js_02fQLDMLderFitV_eG6J_j-xC3p7Aah-CGs2rNMawhY.js

js_02fQLDMLderFitV_eG6J_j-xC3p7Aah-CGs2rNMawhY.js

452 ms

js_3rML-UWNPGLyWgh5-wAcbeaF0s4XaG__NI0FuRMk4k4.js

js_3rML-UWNPGLyWgh5-wAcbeaF0s4XaG__NI0FuRMk4k4.js

451 ms

slick.min.js

slick.min.js

71 ms

bootstrap-datepicker.min.js

bootstrap-datepicker.min.js

53 ms

js_WVWCbUyitJi_kK5x7uJwtZCPdsuLtkOGm5odno7FtM0.js

js_WVWCbUyitJi_kK5x7uJwtZCPdsuLtkOGm5odno7FtM0.js

551 ms

js_z0EXtp8JmeeOc0vJ2GATgj3Yjppqo5xRPcEqEXkSzrU.js

js_z0EXtp8JmeeOc0vJ2GATgj3Yjppqo5xRPcEqEXkSzrU.js

451 ms

eu_cookie_compliance.min.js

eu_cookie_compliance.min.js

553 ms

js_qYPObB3l7zpaEWjBzo9l1QXi9cU3xeRd6gAYKbo3vzI.js

js_qYPObB3l7zpaEWjBzo9l1QXi9cU3xeRd6gAYKbo3vzI.js

554 ms

UE.svg

UE.svg

554 ms

bip.webp

bip.webp

557 ms

flaga_ukrainy.png.webp

flaga_ukrainy.png.webp

667 ms

city_view.svg

city_view.svg

773 ms

Program%20rewitalizacji-05.jpg

Program%20rewitalizacji-05.jpg

2422 ms

fot.%20Mosquidron%20arch.%20UM%20w%20Gliwicach_1.jpg

fot.%20Mosquidron%20arch.%20UM%20w%20Gliwicach_1.jpg

2560 ms

IMG_20240405_093322073a.jpg

IMG_20240405_093322073a.jpg

1334 ms

BANER_20latUE.jpg

BANER_20latUE.jpg

1123 ms

Piknik%20integracyjny%202024%20fot%20MBuksa%20Z62_9421.jpg

Piknik%20integracyjny%202024%20fot%20MBuksa%20Z62_9421.jpg

1446 ms

lekkaatletyka-news_0.jpg

lekkaatletyka-news_0.jpg

1321 ms

odjazdowy_900.jpg

odjazdowy_900.jpg

1240 ms

WEZ_DOTACJE_v2.jpg

WEZ_DOTACJE_v2.jpg

1356 ms

438164596_845355557626664_4165456995593832209_n.jpg

438164596_845355557626664_4165456995593832209_n.jpg

1438 ms

AdobeStock_303328242_35.jpg

AdobeStock_303328242_35.jpg

1565 ms

coffee-shop-g39df76a08_1920_0_0_0.jpg

coffee-shop-g39df76a08_1920_0_0_0.jpg

1477 ms

GAMA_baner_strona.png

GAMA_baner_strona.png

1551 ms

msi_19-20_2024_okladka.jpg

msi_19-20_2024_okladka.jpg

1567 ms

msi_17-18_2024_okladka.jpg

msi_17-18_2024_okladka.jpg

1597 ms

msi_16_2024_okladka.jpg

msi_16_2024_okladka.jpg

1667 ms

msi_15_2024_okladka.jpg

msi_15_2024_okladka.jpg

1682 ms

msi_14_2024_okladka.jpg

msi_14_2024_okladka.jpg

1688 ms

msi_13_2024_okladka.jpg

msi_13_2024_okladka.jpg

1717 ms

msi_12_2024_okladka.jpg

msi_12_2024_okladka.jpg

1889 ms

msi_11_2024_okladka.jpg

msi_11_2024_okladka.jpg

1800 ms

msi_10_2024_okladka.jpg

msi_10_2024_okladka.jpg

1653 ms

flUhRq6tzZclQEJ-Vdg-IuiaDsNa.woff

flUhRq6tzZclQEJ-Vdg-IuiaDsNa.woff

25 ms

1715439967

1715439967

1702 ms

mayeryn.webp

mayeryn.webp

1589 ms

P5010276.jpg

P5010276.jpg

2623 ms

jedena.jpg

jedena.jpg

1684 ms

_UM_Palmiarnia100Lat_fot.D.Nita-Garbiec_0499.jpg

_UM_Palmiarnia100Lat_fot.D.Nita-Garbiec_0499.jpg

4911 ms

_UM_NagrodyPrezydentaKultura_fot.D.Nita-Garbiec_155.jpg

_UM_NagrodyPrezydentaKultura_fot.D.Nita-Garbiec_155.jpg

4636 ms

P3241448.jpg

P3241448.jpg

4414 ms

biegacze1ND.jpg

biegacze1ND.jpg

2869 ms

dwaRNN.jpeg

dwaRNN.jpeg

2134 ms

ZBM%20TBS%20Dworska%2010F%20klucze%20fot_MBuksa%20DSC_5783.jpg

ZBM%20TBS%20Dworska%2010F%20klucze%20fot_MBuksa%20DSC_5783.jpg

3588 ms

css2

css2

17 ms

css2

css2

42 ms

required.svg

required.svg

2448 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4k.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4k.woff

28 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjr0C4k.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjr0C4k.woff

38 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0C4k.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0C4k.woff

38 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1y4k.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1y4k.woff

39 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1y4k.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1y4k.woff

38 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1y4k.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1y4k.woff

39 ms

fa-brands-400.ttf

fa-brands-400.ttf

2953 ms

fa-solid-900.ttf

fa-solid-900.ttf

3193 ms

Accessibility Review

gliwice.eu accessibility score

91

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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.

Best Practices

gliwice.eu 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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

gliwice.eu SEO score

93

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Gliwice.eu 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 Gliwice.eu 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

gliwice.eu

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