upm.es Universidad Polit├ęcnica de Madrid

Mobile Usability

97/100

Good

Mobile Speed

35/100

Bad

Last tested: 2017-08-29

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upm.es Mobile Usability: 97/100
upm.es Mobile Usability Test Quick Overview

Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.
The following tap targets are close to other nearby tap targets and may need additional spacing around them.
The tap target <button type="submit"></button> is close to 1 other tap targets.
The tap target <a href="#carousel-example-generic" class="left carousel-control">&lt; Previous</a> and 1 others are close to other tap targets.
The tap target <a href="#carousel-example-generic" class="left carousel-control">&lt; Previous</a> and 1 others are close to other tap targets.
The tap target <a href="https://www.fa…ecnicademadrid"></a> and 6 others are close to other tap targets.
The tap target <a href="https://www.fa…ecnicademadrid"></a> and 6 others are close to other tap targets.
upm.es Mobile Speed: 35/100
upm.es Mobile Speed Test Quick Overview

Optimize images

Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 861.9KiB (76% reduction).
Compressing http://upm.es/sfs/Rectorado/Gabinete%20del%20Recto…nes/primeroportada.jpg could save 133KiB (76% reduction).
Compressing http://upm.es/sfs/Rectorado/Gabinete%20del%20Recto…l%20escuelas%208-A.jpg could save 125.6KiB (72% reduction).
Compressing http://upm.es/sfs/Rectorado/Gabinete%20del%20Recto…enes/01b%20ranking.jpg could save 121.5KiB (77% reduction).
Compressing http://upm.es/sfs/Rectorado/Gabinete%20del%20Recto…envenidos(553x281).jpg could save 117.7KiB (73% reduction).
Compressing http://upm.es/sfs/Rectorado/Gabinete%20del%20Recto…ibianchiportadadef.jpg could save 88.6KiB (79% reduction).
Compressing http://upm.es/sfs/Rectorado/Gabinete%20del%20Recto…agenes/Saraportada.jpg could save 87.5KiB (78% reduction).
Compressing http://upm.es/sfs/Rectorado/Gabinete%20del%20Recto…17/07/imagenes/sol.jpg could save 58.8KiB (84% reduction).
Compressing http://upm.es/sfs/Rectorado/Gabinete%20del%20Recto…%20fotolia_portada.jpg could save 33.4KiB (72% reduction).
Compressing http://upm.es/sfs/Rectorado/Gabinete%20del%20Rector/Tips/bolamundo.jpg could save 25.7KiB (88% reduction).
Compressing http://upm.es/sfs/Rectorado/Diseno%20Grafico/Tips/tip%20selectividad3.jpg could save 23.3KiB (88% reduction).
Compressing http://upm.es/sfs/Rectorado/Gabinete%20del%20Recto…editacionesportada.jpg could save 20.9KiB (53% reduction).
Compressing http://upm.es/sfs/Rectorado/Gabinete%20del%20Recto…ue%20estudiar%2001.jpg could save 20.4KiB (86% reduction).
Compressing http://upm.es/themes/comun/img/universia15.png could save 2.9KiB (59% reduction).
Compressing http://upm.es/sfs/Rectorado/Gabinete%20del%20Recto…-preinscripcion-08.jpg could save 2.8KiB (55% reduction).
Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 3 blocking script resources and 4 blocking CSS resources. This causes a delay in rendering your page.
http://upm.es/themes/comun/js/jquery-1.11.1.min.js
http://upm.es/themes/comun/js/bootstrap.min.js
http://upm.es/themes/comun/js/upm.min.js
Optimize CSS Delivery of the following:
http://upm.es/themes/comun/css/bootstrap.min.css
http://upm.es/themes/comun/css/font-awesome.min.css
http://upm.es/themes/comun/css/style.css
http://fonts.googleapis.com/css?family=Lato:300,400,700,900,400italic
Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.
Enable compression for the following resources to reduce their transfer size by 228.3KiB (75% reduction).
Compressing http://upm.es/themes/comun/css/bootstrap.min.css could save 89.2KiB (83% reduction).
Compressing http://upm.es/themes/comun/js/jquery-1.11.1.min.js could save 61KiB (65% reduction).
Compressing http://upm.es/themes/comun/js/bootstrap.min.js could save 22.7KiB (73% reduction).
Compressing http://upm.es/themes/comun/css/font-awesome.min.css could save 21.9KiB (77% reduction).
Compressing http://upm.es/ could save 18.4KiB (76% reduction).
Compressing http://upm.es/themes/comun/css/style.css could save 12.8KiB (78% reduction).
Compressing http://upm.es/themes/comun/css/print.css could save 1.1KiB (63% reduction).
Compressing http://upm.es/themes/comun/js/upm.min.js could save 1.1KiB (55% reduction).
Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.
Leverage browser caching for the following cacheable resources:
http://upm.es/sfs/Rectorado/Diseno%20Grafico/Tips/tip%20selectividad3.jpg (expiration not specified)
http://upm.es/sfs/Rectorado/Gabinete%20del%20Recto…agenes/Saraportada.jpg (expiration not specified)
http://upm.es/sfs/Rectorado/Gabinete%20del%20Recto…l%20escuelas%208-A.jpg (expiration not specified)
http://upm.es/sfs/Rectorado/Gabinete%20del%20Recto…nes/primeroportada.jpg (expiration not specified)
http://upm.es/sfs/Rectorado/Gabinete%20del%20Recto…enes/01b%20ranking.jpg (expiration not specified)
http://upm.es/sfs/Rectorado/Gabinete%20del%20Recto…editacionesportada.jpg (expiration not specified)
http://upm.es/sfs/Rectorado/Gabinete%20del%20Recto…envenidos(553x281).jpg (expiration not specified)
http://upm.es/sfs/Rectorado/Gabinete%20del%20Recto…ibianchiportadadef.jpg (expiration not specified)
http://upm.es/sfs/Rectorado/Gabinete%20del%20Recto…%20fotolia_portada.jpg (expiration not specified)
http://upm.es/sfs/Rectorado/Gabinete%20del%20Recto…17/07/imagenes/sol.jpg (expiration not specified)
http://upm.es/sfs/Rectorado/Gabinete%20del%20Rector/Tips/bolamundo.jpg (expiration not specified)
http://upm.es/sfs/Rectorado/Gabinete%20del%20Recto…-preinscripcion-08.jpg (expiration not specified)
http://upm.es/sfs/Rectorado/Gabinete%20del%20Recto…ue%20estudiar%2001.jpg (expiration not specified)
http://upm.es/themes/comun/css/bootstrap.min.css (expiration not specified)
http://upm.es/themes/comun/css/font-awesome.min.css (expiration not specified)
http://upm.es/themes/comun/css/print.css (expiration not specified)
http://upm.es/themes/comun/css/style.css (expiration not specified)
http://upm.es/themes/comun/fonts/glyphicons-halflings-regular.woff (expiration not specified)
http://upm.es/themes/comun/img/crue20.png (expiration not specified)
http://upm.es/themes/comun/img/icon_UPMdrive.png (expiration not specified)
http://upm.es/themes/comun/img/icon_pv.png (expiration not specified)
http://upm.es/themes/comun/img/icon_tiendaUpm.png (expiration not specified)
http://upm.es/themes/comun/img/universia15.png (expiration not specified)
http://upm.es/themes/comun/js/bootstrap.min.js (expiration not specified)
http://upm.es/themes/comun/js/jquery-1.11.1.min.js (expiration not specified)
http://upm.es/themes/comun/js/upm.min.js (expiration not specified)
http://upm.es/themes/comun/logos/nuevo.png (expiration not specified)
http://www.google-analytics.com/analytics.js (2 hours)
Reduce server response time

Prioritize visible content

Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.
The entire HTML response was not sufficient to render the above-the-fold content. This usually indicates that additional resources, loaded after HTML parsing, were required to render above-the-fold content. Prioritize visible content that is needed for rendering above-the-fold by including it directly in the HTML response.
Only about 25% of the final above-the-fold content could be rendered with the full HTML response.
Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.
Minify HTML for the following resources to reduce their size by 7KiB (30% reduction).
Minifying http://upm.es/ could save 7KiB (30% reduction).

upm.es Mobile Resources


Total Resources35
Number of Hosts4
Static Resources29
JavaScript Resources4
CSS Resources5

upm.es Mobile Resource Breakdown