Tools & Wizards About Us
etseiat.upc.edu screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

etseiat.upc.edu

Escola Superior d’Enginyeries Industrial, Aeroespacial i Audiovisual de Terrassa. ESEIAAT — UPC. Universitat Politècnica de Catalunya

Page Load Speed

5.7 sec in total

First Response

1.1 sec

Resources Loaded

4.4 sec

Page Rendered

158 ms

etseiat.upc.edu screenshot

About Website

Click here to check amazing Etseiat UPC content for Spain. Otherwise, check out these important facts you probably never knew about etseiat.upc.edu

L’Escola Superior d’Enginyeries Industrial, Aeroespacial i Audiovisual de Terrassa (ESEIAAT) és un centre públic d’educació superior i de recerca de la Universitat Politècnica de Catalunya(UPC) en el ...

Visit etseiat.upc.edu

Key Findings

We analyzed Etseiat.upc.edu page load time and found that the first response time was 1.1 sec and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

etseiat.upc.edu performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value11.1 s

0/100

25%

SI (Speed Index)

Value14.2 s

1/100

10%

TBT (Total Blocking Time)

Value2,540 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.02

100/100

15%

TTI (Time to Interactive)

Value24.3 s

0/100

10%

Network Requests Diagram

etseiat.upc.edu

1102 ms

base-cachekey5036.css

892 ms

resourceplone.app.discussion.stylesheetsdiscussion-cachekey8055.css

674 ms

ploneKss-cachekey3810.css

689 ms

popoll-cachekey6164.css

682 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 95% of them (54 requests) were addressed to the original Etseiat.upc.edu, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Upc.edu. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Etseiat.upc.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 145.7 kB (29%)

Content Size

504.1 kB

After Optimization

358.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Etseiat.upc.edu main page is 504.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Images take 406.5 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 70.6 kB

  • Original 80.4 kB
  • After minification 75.0 kB
  • After compression 9.8 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. 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 70.6 kB or 88% of the original size.

Image Optimization

-18%

Potential reduce by 75.1 kB

  • Original 406.5 kB
  • After minification 331.4 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. Obviously, Etseiat UPC needs image optimization as it can save up to 75.1 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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.

Requests Breakdown

Number of requests can be reduced by 31 (55%)

Requests Now

56

After Optimization

25

  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Etseiat UPC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

etseiat.upc.edu

etseiat.upc.edu

1102 ms

base-cachekey5036.css

base-cachekey5036.css

892 ms

resourceplone.app.discussion.stylesheetsdiscussion-cachekey8055.css

resourceplone.app.discussion.stylesheetsdiscussion-cachekey8055.css

674 ms

ploneKss-cachekey3810.css

ploneKss-cachekey3810.css

689 ms

popoll-cachekey6164.css

popoll-cachekey6164.css

682 ms

genweb-base-cachekey8493.css

genweb-base-cachekey8493.css

1105 ms

plantilles-cachekey9879.css

plantilles-cachekey9879.css

796 ms

neutre3-cachekey4097.css

neutre3-cachekey4097.css

905 ms

dynamic-cachekey8369.css

dynamic-cachekey8369.css

922 ms

ploneCustom-cachekey2813.css

ploneCustom-cachekey2813.css

918 ms

resourcetinymce.stylesheetstinymce-cachekey0933.css

resourcetinymce.stylesheetstinymce-cachekey0933.css

1026 ms

resourceplone.app.jquerytools.overlays-cachekey6789.css

resourceplone.app.jquerytools.overlays-cachekey6789.css

1025 ms

resourcejquery-ui-themessunburstjqueryui-cachekey4647.css

resourcejquery-ui-themessunburstjqueryui-cachekey4647.css

1251 ms

ploneboard-cachekey0221.css

ploneboard-cachekey0221.css

1057 ms

jquery-cachekey7586.js

jquery-cachekey7586.js

1815 ms

fckeditor-cachekey9596.js

fckeditor-cachekey9596.js

1156 ms

resourcejquery-ui.min-cachekey2819.js

resourcejquery-ui.min-cachekey2819.js

2105 ms

resourceplone.formwidget.recaptcharecaptcha_ajax-cachekey2768.js

resourceplone.formwidget.recaptcharecaptcha_ajax-cachekey2768.js

1472 ms

resourceupc.genweb.soa.javascriptssoa-cachekey4990.js

resourceupc.genweb.soa.javascriptssoa-cachekey4990.js

1284 ms

icon_blank.gif

icon_blank.gif

509 ms

fons.png

fons.png

235 ms

cerca_ca.gif

cerca_ca.gif

248 ms

quadradet.gif

quadradet.gif

258 ms

LogoUPC.png

LogoUPC.png

232 ms

imatgeNeutre3.jpg

imatgeNeutre3.jpg

895 ms

bgMenu.png

bgMenu.png

234 ms

Imatge

Imatge

464 ms

Imatge

Imatge

477 ms

Imatge

Imatge

494 ms

Imatge

Imatge

510 ms

Imatge

Imatge

597 ms

bar200.gif

bar200.gif

694 ms

rss.gif

rss.gif

704 ms

plus.gif

plus.gif

720 ms

baix200.gif

baix200.gif

741 ms

fonsCR.png

fonsCR.png

826 ms

daltCalendari.gif

daltCalendari.gif

921 ms

fletxaE.gif

fletxaE.gif

932 ms

fletxaD.gif

fletxaD.gif

948 ms

BannerSalEnsenyament.jpg

BannerSalEnsenyament.jpg

1511 ms

facebook

facebook

606 ms

twitter

twitter

622 ms

linkdn

linkdn

641 ms

youtube

youtube

637 ms

intranet

intranet

658 ms

time

time

634 ms

Imatge

Imatge

1056 ms

Imatge

Imatge

1122 ms

Imatge

Imatge

1147 ms

Imatge

Imatge

1159 ms

Imatge

Imatge

1173 ms

icon_blank.gif

icon_blank.gif

1284 ms

spinner.gif

spinner.gif

1348 ms

ga.js

ga.js

6 ms

__utm.gif

__utm.gif

17 ms

thumb

thumb

191 ms

thumb

thumb

621 ms

Accessibility Review

etseiat.upc.edu accessibility score

87

Accessibility Issues

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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

etseiat.upc.edu best practices score

75

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

etseiat.upc.edu SEO score

84

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

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 Etseiat.upc.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 Etseiat.upc.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

etseiat.upc.edu

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