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udg.edu screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 87

    SEO

    Google-friendlier than
    65% of websites

udg.edu

Universitat de Girona > UdG

Page Load Speed

4.4 sec in total

First Response

311 ms

Resources Loaded

3.7 sec

Page Rendered

331 ms

udg.edu screenshot

About Website

Welcome to udg.edu homepage info - get ready to check UdG best content for Spain right away, or after learning these important things about udg.edu

La Universitat de Girona és una institució pública que cerca l’excel·lència en la docència i en la recerca, i que participa en el progrés i el desenvolupament de la societat, mitjançant la creació, tr...

Visit udg.edu

Key Findings

We analyzed Udg.edu page load time and found that the first response time was 311 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

udg.edu performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

20/100

10%

LCP (Largest Contentful Paint)

Value8.8 s

1/100

25%

SI (Speed Index)

Value6.4 s

40/100

10%

TBT (Total Blocking Time)

Value210 ms

88/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.6 s

37/100

10%

Network Requests Diagram

udg.edu

311 ms

729 ms

main.css

549 ms

module.css

284 ms

module.css

286 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 72% of them (43 requests) were addressed to the original Udg.edu, 25% (15 requests) were made to Static2.udg.edu and 3% (2 requests) were made to Matomo.udg.edu. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Udg.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 380.8 kB (36%)

Content Size

1.1 MB

After Optimization

686.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Udg.edu main page is 1.1 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. 40% of websites need less resources to load. Images take 398.1 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 238.7 kB

  • Original 301.5 kB
  • After minification 194.8 kB
  • After compression 62.8 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 106.7 kB, which is 35% 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 238.7 kB or 79% of the original size.

Image Optimization

-4%

Potential reduce by 17.7 kB

  • Original 398.1 kB
  • After minification 380.4 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. UdG images are well optimized though.

JavaScript Optimization

-31%

Potential reduce by 77.8 kB

  • Original 253.7 kB
  • After minification 253.7 kB
  • After compression 175.9 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 77.8 kB or 31% of the original size.

CSS Optimization

-41%

Potential reduce by 46.5 kB

  • Original 113.6 kB
  • After minification 111.9 kB
  • After compression 67.0 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. Udg.edu needs all CSS files to be minified and compressed as it can save up to 46.5 kB or 41% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (28%)

Requests Now

50

After Optimization

36

  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of UdG. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

udg.edu

udg.edu

311 ms

729 ms

main.css

main.css

549 ms

module.css

module.css

284 ms

module.css

module.css

286 ms

dnnStyle.css

dnnStyle.css

306 ms

portal.css

portal.css

315 ms

style.css

style.css

494 ms

jquery.js

jquery.js

739 ms

jquery-migrate.js

jquery-migrate.js

573 ms

WebResource.axd

WebResource.axd

400 ms

ScriptResource.axd

ScriptResource.axd

517 ms

ScriptResource.axd

ScriptResource.axd

582 ms

main.js

main.js

904 ms

lazyload.min.js

lazyload.min.js

691 ms

dnncore.js

dnncore.js

700 ms

carousel.js

carousel.js

889 ms

coneix.webp

coneix.webp

602 ms

the_market_place_821843_1280.jpg

the_market_place_821843_1280.jpg

489 ms

Image.jpg

Image.jpg

576 ms

Foto_de_Dan_Zen.jpg

Foto_de_Dan_Zen.jpg

511 ms

th_Visites_excavacions_comp.jpg

th_Visites_excavacions_comp.jpg

585 ms

th_Vinyetes_300_x_300__15_.png

th_Vinyetes_300_x_300__15_.png

683 ms

th_0016.jpg

th_0016.jpg

698 ms

th_Sara_Bover.JPG

th_Sara_Bover.JPG

768 ms

th_2024_05_projecte_Catedra_Hipolit_Mallol_002.jpg

th_2024_05_projecte_Catedra_Hipolit_Mallol_002.jpg

933 ms

th_Gabriele_Cattaneo_baixa_1.jpg

th_Gabriele_Cattaneo_baixa_1.jpg

883 ms

th_imatge_Ciberseguretat.jpg

th_imatge_Ciberseguretat.jpg

1001 ms

th_imatge_Xaquin_VG.png

th_imatge_Xaquin_VG.png

962 ms

th_Captura_de_pantalla_2024_04_18_a_les_10_27_02.png

th_Captura_de_pantalla_2024_04_18_a_les_10_27_02.png

1005 ms

th_conferencies_2024_cartell_VII_Cicle_xerrades_arqueologia2.jpg

th_conferencies_2024_cartell_VII_Cicle_xerrades_arqueologia2.jpg

1171 ms

th_Vinyetes_ocupacio_.png

th_Vinyetes_ocupacio_.png

1191 ms

th_presentacio_llibre.png

th_presentacio_llibre.png

1349 ms

footer-logo-hr-text.png

footer-logo-hr-text.png

1283 ms

across.png

across.png

1278 ms

estudia.webp

estudia.webp

598 ms

estructura-3.webp

estructura-3.webp

585 ms

investiga.webp

investiga.webp

683 ms

viu.webp

viu.webp

681 ms

internacional.webp

internacional.webp

695 ms

UDG_111120_web_171.webp

UDG_111120_web_171.webp

991 ms

ranking.webp

ranking.webp

893 ms

IMG_8703.webp

IMG_8703.webp

1004 ms

UdG2030.webp

UdG2030.webp

1138 ms

02C86800.webp

02C86800.webp

1267 ms

sprite.css.svg

sprite.css.svg

1145 ms

ISS_17053_00312.jpg

ISS_17053_00312.jpg

798 ms

JPO.webp

JPO.webp

923 ms

BannerFinal.webp

BannerFinal.webp

1249 ms

Pla_de_sequera_UdG___Banner_1.webp

Pla_de_sequera_UdG___Banner_1.webp

1009 ms

lineto-akkurat-pro-regular.woff

lineto-akkurat-pro-regular.woff

1163 ms

lineto-akkurat-pro-light.woff

lineto-akkurat-pro-light.woff

1218 ms

lineto-akkurat-pro-bold.woff

lineto-akkurat-pro-bold.woff

1318 ms

matomo.js

matomo.js

606 ms

TiemposHeadlineWeb-Light.woff

TiemposHeadlineWeb-Light.woff

1381 ms

TiemposHeadlineWeb-Bold.woff

TiemposHeadlineWeb-Bold.woff

1438 ms

TiemposTextWeb-Medium.woff

TiemposTextWeb-Medium.woff

1583 ms

TiemposTextWeb-Regular.woff

TiemposTextWeb-Regular.woff

1660 ms

TiemposTextWeb-Bold.woff

TiemposTextWeb-Bold.woff

1695 ms

matomo.php

matomo.php

188 ms

Accessibility Review

udg.edu accessibility score

94

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

Image elements do not have [alt] attributes

Best Practices

udg.edu best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

udg.edu SEO score

87

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    CA

  • Language Claimed

    CA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Udg.edu can be misinterpreted by Google and other search engines. Our service has detected that Catalan is used on the page, and it matches the claimed language. Our system also found out that Udg.edu 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

udg.edu

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