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bubela.uvigo.es screenshot

Report Summary

  • 96

    Performance

    Renders faster than
    94% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

bubela.uvigo.es

Catálogo de cursos de Bubela

Page Load Speed

3 sec in total

First Response

506 ms

Resources Loaded

2.3 sec

Page Rendered

240 ms

bubela.uvigo.es screenshot

About Website

Welcome to bubela.uvigo.es homepage info - get ready to check Bubela Uvigo best content for Spain right away, or after learning these important things about bubela.uvigo.es

Catálogo de cursos de Bubela

Visit bubela.uvigo.es

Key Findings

We analyzed Bubela.uvigo.es page load time and found that the first response time was 506 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

bubela.uvigo.es performance score

96

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value2.0 s

97/100

25%

SI (Speed Index)

Value2.3 s

98/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.127

82/100

15%

TTI (Time to Interactive)

Value1.8 s

100/100

10%

Network Requests Diagram

bubela

506 ms

publico.php

462 ms

estilos_nova_imaxe.css

241 ms

cabecera.js

343 ms

print.js

362 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 88% of them (23 requests) were addressed to the original Bubela.uvigo.es, 8% (2 requests) were made to Google-analytics.com and 4% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (551 ms) belongs to the original domain Bubela.uvigo.es.

Page Optimization Overview & Recommendations

Page size can be reduced by 66.8 kB (62%)

Content Size

107.5 kB

After Optimization

40.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bubela.uvigo.es main page is 107.5 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. Javascripts take 56.1 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 17.7 kB

  • Original 21.9 kB
  • After minification 19.1 kB
  • After compression 4.1 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 2.7 kB, which is 12% 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 17.7 kB or 81% of the original size.

Image Optimization

-32%

Potential reduce by 4.8 kB

  • Original 15.0 kB
  • After minification 10.2 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, Bubela Uvigo needs image optimization as it can save up to 4.8 kB or 32% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-58%

Potential reduce by 32.4 kB

  • Original 56.1 kB
  • After minification 56.1 kB
  • After compression 23.7 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 32.4 kB or 58% of the original size.

CSS Optimization

-82%

Potential reduce by 11.9 kB

  • Original 14.4 kB
  • After minification 9.5 kB
  • After compression 2.5 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. Bubela.uvigo.es needs all CSS files to be minified and compressed as it can save up to 11.9 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (63%)

Requests Now

24

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bubela Uvigo. 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

bubela

bubela

506 ms

publico.php

publico.php

462 ms

estilos_nova_imaxe.css

estilos_nova_imaxe.css

241 ms

cabecera.js

cabecera.js

343 ms

print.js

print.js

362 ms

bg_wrapper_left.png

bg_wrapper_left.png

123 ms

bg_wrapper_right.png

bg_wrapper_right.png

115 ms

logo.jpg

logo.jpg

123 ms

subcabeceira.gif

subcabeceira.gif

228 ms

fondo.gif

fondo.gif

361 ms

en.gif

en.gif

243 ms

gl.gif

gl.gif

342 ms

es.gif

es.gif

341 ms

pt.gif

pt.gif

343 ms

i.p.cancel.gif

i.p.cancel.gif

363 ms

arrow.gif

arrow.gif

362 ms

print-16.gif

print-16.gif

454 ms

mail_find.png

mail_find.png

454 ms

bullet.png

bullet.png

455 ms

ifttt_logo.svg

ifttt_logo.svg

479 ms

logo_twitter_16.png

logo_twitter_16.png

481 ms

feed-icon-14x14.gif

feed-icon-14x14.gif

482 ms

analytics.js

analytics.js

20 ms

bg_footer.png

bg_footer.png

551 ms

collect

collect

10 ms

collect

collect

51 ms

Accessibility Review

bubela.uvigo.es accessibility score

75

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

bubela.uvigo.es 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

SEO Factors

bubela.uvigo.es SEO score

91

Search Engine Optimization Advices

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

    GL

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bubela.uvigo.es can be misinterpreted by Google and other search engines. Our service has detected that Galician is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Bubela.uvigo.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

bubela.uvigo.es

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