Tools & Wizards About Us
itrt.es screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

itrt.es

ITRT - Regeneramos tejidos de patologías consideradas incurables

Page Load Speed

1.5 sec in total

First Response

170 ms

Resources Loaded

697 ms

Page Rendered

627 ms

itrt.es screenshot

About Website

Welcome to itrt.es homepage info - get ready to check ITRT best content right away, or after learning these important things about itrt.es

ITRT- We regenerate tissues such cartilage, tendon, bone or disc from pathologies considered incurables. The sole center worldwide in proving regeneration cientifically.

Visit itrt.es

Key Findings

We analyzed Itrt.es page load time and found that the first response time was 170 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

itrt.es performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

81/100

10%

LCP (Largest Contentful Paint)

Value7.6 s

4/100

25%

SI (Speed Index)

Value3.2 s

92/100

10%

TBT (Total Blocking Time)

Value1,320 ms

17/100

30%

CLS (Cumulative Layout Shift)

Value0.348

32/100

15%

TTI (Time to Interactive)

Value11.2 s

20/100

10%

Network Requests Diagram

itrt.es

170 ms

itrt.es

132 ms

gtm.js

51 ms

mobirise2.css

46 ms

bootstrap.min.css

74 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 91% of them (49 requests) were addressed to the original Itrt.es, 6% (3 requests) were made to Googletagmanager.com and 2% (1 request) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (264 ms) belongs to the original domain Itrt.es.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (26%)

Content Size

3.9 MB

After Optimization

2.9 MB

  • HTML
  • Images

In fact, the total size of Itrt.es main page is 3.9 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. 65% of websites need less resources to load. Images take 3.9 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 54.3 kB

  • Original 67.5 kB
  • After minification 55.9 kB
  • After compression 13.2 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. This page needs HTML code to be minified as it can gain 11.6 kB, which is 17% 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 54.3 kB or 81% of the original size.

Image Optimization

-25%

Potential reduce by 972.2 kB

  • Original 3.9 MB
  • After minification 2.9 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. Obviously, ITRT needs image optimization as it can save up to 972.2 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

Requests Breakdown

Number of requests can be reduced by 25 (51%)

Requests Now

49

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ITRT. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

itrt.es

itrt.es

170 ms

itrt.es

itrt.es

132 ms

gtm.js

gtm.js

51 ms

mobirise2.css

mobirise2.css

46 ms

bootstrap.min.css

bootstrap.min.css

74 ms

bootstrap-grid.min.css

bootstrap-grid.min.css

82 ms

bootstrap-reboot.min.css

bootstrap-reboot.min.css

84 ms

jarallax.css

jarallax.css

84 ms

gdpr-styles.css

gdpr-styles.css

85 ms

animate.css

animate.css

84 ms

style.css

style.css

95 ms

style.css

style.css

103 ms

styles.css

styles.css

105 ms

style.css

style.css

104 ms

mbr-additional.css

mbr-additional.css

106 ms

all.css

all.css

125 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

119 ms

jarallax.js

jarallax.js

122 ms

cookies-alert-core.js

cookies-alert-core.js

123 ms

cookies-alert-script.js

cookies-alert-script.js

123 ms

index.js

index.js

123 ms

navbar-dropdown.js

navbar-dropdown.js

145 ms

script.js

script.js

145 ms

jquery.min.js

jquery.min.js

213 ms

jquery.cookie.min.js

jquery.cookie.min.js

24 ms

main.js

main.js

145 ms

js

js

68 ms

js

js

81 ms

logo-itrt-esp-fondo-transparente.png

logo-itrt-esp-fondo-transparente.png

129 ms

es.png

es.png

71 ms

en.png

en.png

70 ms

itrt-home-1600x1600.png

itrt-home-1600x1600.png

170 ms

tartamientos-avalados-aemps-1000x300.jpg

tartamientos-avalados-aemps-1000x300.jpg

129 ms

celulas-madre-cultivadas-itrt-2-1000x300.jpg

celulas-madre-cultivadas-itrt-2-1000x300.jpg

129 ms

tartamientos-avalados-aemps-2-1000x300.jpg

tartamientos-avalados-aemps-2-1000x300.jpg

130 ms

1.png

1.png

130 ms

2-2.png

2-2.png

164 ms

3.png

3.png

165 ms

4.png

4.png

164 ms

5.png

5.png

165 ms

iof-itrt-785x569.jpg

iof-itrt-785x569.jpg

167 ms

medico-del-ano-2021-itrt.jpg

medico-del-ano-2021-itrt.jpg

166 ms

pau-gasol-itrt-1000x1000.png

pau-gasol-itrt-1000x1000.png

225 ms

pau-gasol-itrt-1000x1000en-1000x1000.png

pau-gasol-itrt-1000x1000en-1000x1000.png

170 ms

regeneracion-de-tendon-itrt-2-1000x1000.png

regeneracion-de-tendon-itrt-2-1000x1000.png

264 ms

alargamos-la-vida-deportiva-de-los-deportistas-de-elite-itrt-2-1000x1000.png

alargamos-la-vida-deportiva-de-los-deportistas-de-elite-itrt-2-1000x1000.png

208 ms

protocolo-exclusivo-para-cultivar-celulas-madre-itrt-1-1000x1000.png

protocolo-exclusivo-para-cultivar-celulas-madre-itrt-1-1000x1000.png

207 ms

tratamiento-avalado-por-las-autoridades-sanitarias-itrt-1000x1000.jpeg

tratamiento-avalado-por-las-autoridades-sanitarias-itrt-1000x1000.jpeg

209 ms

contact-itrt.jpg

contact-itrt.jpg

198 ms

logo-itrt-esp-fondo-transparente-blanco.png

logo-itrt-esp-fondo-transparente-blanco.png

212 ms

fa-solid-900.woff

fa-solid-900.woff

174 ms

fa-regular-400.woff

fa-regular-400.woff

169 ms

socicon.ttf

socicon.ttf

190 ms

fbevents.js

fbevents.js

78 ms

Accessibility Review

itrt.es accessibility score

83

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

itrt.es best practices score

67

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

Browser errors were logged to the console

SEO Factors

itrt.es SEO score

73

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Itrt.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 Itrt.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

itrt.es

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