Tools & Wizards About Us
gerontologia.udc.es screenshot

Report Summary

  • 61

    Performance

    Renders faster than
    76% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 65

    SEO

    Google-friendlier than
    25% of websites

gerontologia.udc.es

Gerontology and Geriatrics Research Group – Gerontology and Geriatrics Reseach Group. University of A Coruña

Page Load Speed

6.6 sec in total

First Response

1.5 sec

Resources Loaded

4.2 sec

Page Rendered

824 ms

gerontologia.udc.es screenshot

About Website

Click here to check amazing Gerontologia Udc content for Spain. Otherwise, check out these important facts you probably never knew about gerontologia.udc.es

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Key Findings

We analyzed Gerontologia.udc.es page load time and found that the first response time was 1.5 sec and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

gerontologia.udc.es performance score

61

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

40/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

69/100

25%

SI (Speed Index)

Value7.6 s

25/100

10%

TBT (Total Blocking Time)

Value90 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.422

23/100

15%

TTI (Time to Interactive)

Value8.0 s

43/100

10%

Network Requests Diagram

1535 ms

wp-emoji-release.min.js

92 ms

style.min.css

186 ms

classic-themes.min.css

245 ms

styles.css

244 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Gerontologia.udc.es, 2% (1 request) were made to . The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Gigg.udc.es.

Page Optimization Overview & Recommendations

Page size can be reduced by 137.3 kB (5%)

Content Size

2.9 MB

After Optimization

2.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gerontologia.udc.es main page is 2.9 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. 45% of websites need less resources to load. Images take 2.6 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 89.3 kB

  • Original 112.7 kB
  • After minification 111.0 kB
  • After compression 23.4 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 89.3 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 41.1 kB

  • Original 2.6 MB
  • After minification 2.6 MB

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. Gerontologia Udc images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.5 kB

  • Original 124.2 kB
  • After minification 124.2 kB
  • After compression 122.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-7%

Potential reduce by 5.5 kB

  • Original 74.9 kB
  • After minification 74.9 kB
  • After compression 69.4 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. Gerontologia.udc.es has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 19 (44%)

Requests Now

43

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gerontologia Udc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

1535 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

92 ms

style.min.css

style.min.css

186 ms

classic-themes.min.css

classic-themes.min.css

245 ms

styles.css

styles.css

244 ms

fontfaces.css

fontfaces.css

279 ms

style.css

style.css

305 ms

style-mobile.css

style-mobile.css

307 ms

wplp_front.css

wplp_front.css

302 ms

style.css

style.css

331 ms

dashicons.min.css

dashicons.min.css

415 ms

jquery.min.js

jquery.min.js

454 ms

jquery-migrate.min.js

jquery-migrate.min.js

409 ms

script.min.js

script.min.js

410 ms

swiper-bundle.min.css

swiper-bundle.min.css

405 ms

ajax.js

ajax.js

416 ms

index.js

index.js

537 ms

index.js

index.js

538 ms

frontend.js

frontend.js

537 ms

nivo.slider.min.js

nivo.slider.min.js

535 ms

swiper-bundle.js

swiper-bundle.js

700 ms

wplp_front.js

wplp_front.js

545 ms

Facebook.png

Facebook.png

116 ms

YouTube.png

YouTube.png

141 ms

Mail.png

Mail.png

149 ms

GIGG-UDC.jpg

GIGG-UDC.jpg

435 ms

loading.gif

loading.gif

147 ms

FCS.jpg

FCS.jpg

433 ms

oza1.png

oza1.png

702 ms

FCS-MFPGG2024.jpg

FCS-MFPGG2024.jpg

545 ms

doctorado.jpg

doctorado.jpg

631 ms

XXXIII-Congreso-SGXX.jpg

XXXIII-Congreso-SGXX.jpg

388 ms

63-Congreso-SEGG_1.jpg

63-Congreso-SEGG_1.jpg

551 ms

lauraregueiro.jpg

lauraregueiro.jpg

523 ms

sepg2022_2.jpg

sepg2022_2.jpg

540 ms

lauralodoctor.jpg

lauralodoctor.jpg

612 ms

foiefoiaxe20211.jpg

foiefoiaxe20211.jpg

644 ms

dolorestrigo.jpg

dolorestrigo.jpg

634 ms

tesisjulia.jpg

tesisjulia.jpg

639 ms

MUG-EN.jpg

MUG-EN.jpg

700 ms

MVIGG-2024-2025.jpg

MVIGG-2024-2025.jpg

736 ms

IMAGEN-DOCTORADO-EN.jpg

IMAGEN-DOCTORADO-EN.jpg

726 ms

logo_GIGG_en-e1678278042744.png

logo_GIGG_en-e1678278042744.png

730 ms

elusive.woff

elusive.woff

694 ms

wARDj0u

wARDj0u

6 ms

arrows.png

arrows.png

529 ms

Accessibility Review

gerontologia.udc.es accessibility score

74

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

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

gerontologia.udc.es best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

gerontologia.udc.es SEO score

65

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

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

gerontologia.udc.es

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