Access disper.com. Heating , Plumb, bath, showers, toilet seats...

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value17.2 s

0/100

25%

SI (Speed Index)

Value7.8 s

24/100

10%

TBT (Total Blocking Time)

Value2,600 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.215

58/100

15%

TTI (Time to Interactive)

Value11.4 s

19/100

10%

disper.com

298 ms

www.disper.com

306 ms

388 ms

hotjar-1513924.js

123 ms

v_726_d673e5f67fab37c669d8059b56ded6a8_all.css

200 ms

Our browser made a total of 81 requests to load all elements on the main page. We found that 78% of them (63 requests) were addressed to the original Disper.com, 5% (4 requests) were made to Use.fontawesome.com and 2% (2 requests) were made to Static.hotjar.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Disper.com.

Content Size

3.3 MB

After Optimization

2.9 MB

In fact, the total size of Disper.com main page is 3.3 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.6 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 200.6 kB

Original 233.1 kB
After minification 233.1 kB
After compression 32.5 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 200.6 kB or 86% of the original size.

Image Optimization

-8%

Potential reduce by 201.8 kB

Original 2.6 MB
After minification 2.4 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. DISPER images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 2.0 kB

Original 341.8 kB
After minification 341.8 kB
After compression 339.7 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

-2%

Potential reduce by 1.7 kB

Original 73.2 kB
After minification 73.2 kB
After compression 71.5 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. Disper.com has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DISPER. 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 as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

[aria-hidden="true"] elements contain focusable descendents

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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.

High

Links do not have a discernible name

These items highlight common accessibility best practices.

High

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

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

Low

Detected JavaScript libraries

Search Engine Optimization Advices

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

High

Links do not have descriptive text

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/).

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 Disper.com 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 Disper.com 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

disper.com

Open Graph data is detected on the main page of DISPER. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

Heating , Plumb, bath, showers, toilet seats... - DISPER

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

disper.com

www.disper.com

hotjar-1513924.js

v_726_d673e5f67fab37c669d8059b56ded6a8_all.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

disper.com

www.disper.com

hotjar-1513924.js

v_726_d673e5f67fab37c669d8059b56ded6a8_all.css

v_340_05d888f82e361a31fd9c384422d5c651.js

css

api.js

conversion.js

all.css

modules.404c8789d11e259a4872.js

recaptcha__en.js

hotjar-907721.js

fbevents.js

gtm.js

disper-logo-1496130816.jpg

confianza-online.gif

sello-doble-50.png

icono-fontaneria.png

herramientas-fontanero.png

icono-calefaccion.png

icono-banos.png

toilet.png

tapawc4.png

icono-climatizacion.png

menu-aire-acondicionado.png

icono-sol.png

429793db6ba09d0b74c27fccceac8027.jpg

f18ddb0d9b12498cd376531f791269c5.png

9e7d3b7d521f57c561ac918eca11ee01.png

f62d188660a4ccc925f9e37b07d0ecb4.jpg

e2b259689db1199d13989da39f3738f1.png

RAYA.jpg

banners-clima.jpg

BANNER-BA%C3%91OS.jpg

banners-fontaneria.jpg

banners-calefaccion.jpg

poster-exit-right-arrow-output-image.jpg

da-dam-children-s-ladder.jpg

blank.gif

poster-do-not-use-in-case-of-fire-with-crossed-out-logo-elevator.jpg

toilet-cover-and-infant-seat-happening-baby-roca-cover-hoop.jpg

manometro-en-bano-de-glicerina-conexion-posterior-d60.jpg

valvula-2-piezas-pres-inoxpres.jpg

grifo-monomando-medical-genwec.jpg