Access materialescalefaccion.com. Tienda online suministros de calefacción

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

27/100

25%

SI (Speed Index)

Value14.2 s

1/100

10%

TBT (Total Blocking Time)

Value13,270 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.059

98/100

15%

TTI (Time to Interactive)

Value20.7 s

2/100

10%

www.materialescalefaccion.com

1088 ms

v_74_e6ce3be61eac8450e75bf6c51c39f5c6_all.css

520 ms

css

55 ms

materiales-calefaccion-la-tienda-online-logo-1452182077.jpg

336 ms

telefono-top4.png

339 ms

Our browser made a total of 99 requests to load all elements on the main page. We found that 85% of them (84 requests) were addressed to the original Materialescalefaccion.com, 8% (8 requests) were made to Fonts.gstatic.com and 3% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Materialescalefaccion.com.

Content Size

2.6 MB

After Optimization

1.9 MB

In fact, the total size of Materialescalefaccion.com main page is 2.6 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 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 142.3 kB

Original 169.0 kB
After minification 169.0 kB
After compression 26.6 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 142.3 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 5.6 kB

Original 1.6 MB
After minification 1.6 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. Materiales Calefaccion images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 321.3 kB

Original 471.1 kB
After minification 471.1 kB
After compression 149.8 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 321.3 kB or 68% of the original size.

CSS Optimization

-85%

Potential reduce by 280.2 kB

Original 331.5 kB
After minification 326.4 kB
After compression 51.2 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. Materialescalefaccion.com needs all CSS files to be minified and compressed as it can save up to 280.2 kB or 85% of the original size.

Requests Now

After Optimization

The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Materiales Calefaccion. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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

Buttons do not have an accessible name

High

Form elements do not have associated labels

High

Links do not have a discernible name

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 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

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

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

Language and Encoding

Language Detected

ES
Language Claimed

ES
Encoding

UTF-8

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

materialescalefaccion.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Tienda online suministros de calefacción - Materiales Calefacción

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

www.materialescalefaccion.com

v_74_e6ce3be61eac8450e75bf6c51c39f5c6_all.css

css

materiales-calefaccion-la-tienda-online-logo-1452182077.jpg

telefono-top4.png

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

www.materialescalefaccion.com

v_74_e6ce3be61eac8450e75bf6c51c39f5c6_all.css

css

materiales-calefaccion-la-tienda-online-logo-1452182077.jpg

telefono-top4.png

buzon.png

fd2a315d0bfe00af1432e06b4fab036cd135cb16_BANER-materiales-21_10.png

4a9a255a54fdb0a68bc2a4eca490a213241118ae_toallero-evo-v3.jpg

962ce4587c5e45a40367ae53f9660f24adff9b54_SLIDEsupCASA_V02.jpg

79c6a1dca616fbf70b43f3f8fccc46727fefd88a_sliderPromoEspeciales.jpg

f33b751c0c5795d2382da8760b92abf7085d04ba_banner-atencion-cliente.jpg

dd696a031dd6d260f169c8fa841fcf0de024b89e_financiacion2.jpg

banner-blog_1.jpg

v_121_dad18738274ff5d02e2347d4b4e5310d.js

bomba-espa-silen-100-060-hp-67-m-14-mca-230v.jpg

termostato-inalambrico-honeywell-y87rfc-.jpg

termostato-inalambrico-honeywell-y87rfc-.jpg

controlador-hoynewell-tactil-atc928g2027.jpg

termostato-inalambrico-honeywell-y87rfc-.jpg

advertising-s1.jpg

acumulador-geiser-inox-gx-100-dec.jpg

caldera-ferroli-atlas-30-si-unit.jpg

filtro-agua-honeywell-3-4-con-racores.jpg

termo-wesen-silver-flat-100.jpg

bomba-espa-vgv-750as.jpg

termostato-de-ambiente-digital-radiofrecuencia-dt92-rf.jpg

radiador-lasian-nostalgia-2-columnas.jpg

acumulador-coral-vitro-cv-300-m2.jpg

kombi-kompakt-hr-28-24-n.jpg

radiador-aluminio-europa-600-1-elemento.jpg

radiador-aluminio-xian-600-1-elemento.jpg

bomba-grundfos-autoaspirante-mq-3-45.jpg

kit-de-valvula-bitubo-para-toallero-universal-.jpg

termo-wesen-inox-flat-30.jpg

kit-de-valvula-bitubo-para-toallero-universal-.jpg

radiador-toallero-funky-mix-air-de-irsap.jpg

neutralizador-de-acido-para-calderas-de-condensacion-.jpg

bioclass-ng-25dr.jpg

kit-repartidor-de-costes-honeywell-e43205-con-receptor-walk-by-wtzwbset-2pc.jpg

bomba-grundfos-up-15-14-bu-1x230v.jpg

tubo-x-pert-s5-16-mm-rollo-200-m.jpg

cronotermostato-digital-honeywell-cm707.jpg

css