Tools & Wizards About Us
trobes.uv.es screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 84% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 81

    SEO

    Google-friendlier than
    43% of websites

trobes.uv.es

Page Load Speed

1.7 sec in total

First Response

478 ms

Resources Loaded

1.2 sec

Page Rendered

92 ms

trobes.uv.es screenshot

About Website

Welcome to trobes.uv.es homepage info - get ready to check Trobes Uv best content for Spain right away, or after learning these important things about trobes.uv.es

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Key Findings

We analyzed Trobes.uv.es page load time and found that the first response time was 478 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

trobes.uv.es performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value12.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value16.5 s

0/100

25%

SI (Speed Index)

Value12.0 s

4/100

10%

TBT (Total Blocking Time)

Value3,800 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value32.0 s

0/100

10%

Network Requests Diagram

trobes.uv.es

478 ms

ProStyles.css

258 ms

styles.css

360 ms

elcontent.js

251 ms

common.js

397 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that all of those requests were addressed to Trobes.uv.es and no external sources were called. The less responsive or slowest element that took the longest time to load (478 ms) belongs to the original domain Trobes.uv.es.

Page Optimization Overview & Recommendations

Page size can be reduced by 19.1 kB (76%)

Content Size

25.3 kB

After Optimization

6.2 kB

  • HTML

In fact, the total size of Trobes.uv.es main page is 25.3 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. Only 10% of websites need less resources to load. HTML takes 25.3 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 19.1 kB

  • Original 25.3 kB
  • After minification 23.5 kB
  • After compression 6.2 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 19.1 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (35%)

Requests Now

17

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Trobes Uv. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

trobes.uv.es

trobes.uv.es

478 ms

ProStyles.css

ProStyles.css

258 ms

styles.css

styles.css

360 ms

elcontent.js

elcontent.js

251 ms

common.js

common.js

397 ms

features.js

features.js

274 ms

ProStyles.css

ProStyles.css

388 ms

loguvhom.gif

loguvhom.gif

139 ms

trobesplus.png

trobesplus.png

242 ms

imgup09.jpg

imgup09.jpg

228 ms

ico_inicio.gif

ico_inicio.gif

156 ms

espill.gif

espill.gif

157 ms

ret2prec.gif

ret2prec.gif

163 ms

ico_ayuda.gif

ico_ayuda.gif

265 ms

pixel_marron.gif

pixel_marron.gif

283 ms

bullet.gif

bullet.gif

289 ms

icobuzon.gif

icobuzon.gif

295 ms

spix.gif

spix.gif

353 ms

Accessibility Review

trobes.uv.es accessibility score

94

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

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

trobes.uv.es best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

trobes.uv.es SEO score

81

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

High

Page is blocked from indexing

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

    N/A

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Trobes.uv.es can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Trobes.uv.es main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

trobes.uv.es

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