Access collado.com.mx. Grupo Collado S.A. de C.V. Sitio Oficial | ‎Acero tan fuerte como su gente®

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value25.2 s

0/100

25%

SI (Speed Index)

Value10.6 s

7/100

10%

TBT (Total Blocking Time)

Value1,160 ms

21/100

30%

CLS (Cumulative Layout Shift)

Value0.194

63/100

15%

TTI (Time to Interactive)

Value17.6 s

4/100

10%

collado.com.mx

284 ms

www.collado.com.mx

457 ms

css

42 ms

bootstrap.css

168 ms

Site.css

251 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 70% of them (49 requests) were addressed to the original Collado.com.mx, 9% (6 requests) were made to Google.com and 6% (4 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (868 ms) belongs to the original domain Collado.com.mx.

Content Size

4.7 MB

After Optimization

3.9 MB

In fact, the total size of Collado.com.mx main page is 4.7 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. 60% of websites need less resources to load. Images take 4.2 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 78.9 kB

Original 98.4 kB
After minification 80.3 kB
After compression 19.5 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. This page needs HTML code to be minified as it can gain 18.1 kB, which is 18% 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 78.9 kB or 80% of the original size.

Image Optimization

-17%

Potential reduce by 702.0 kB

Original 4.2 MB
After minification 3.5 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, Collado needs image optimization as it can save up to 702.0 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-15%

Potential reduce by 57.4 kB

Original 383.4 kB
After minification 383.4 kB
After compression 326.0 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 57.4 kB or 15% of the original size.

CSS Optimization

-17%

Potential reduce by 13.0 kB

Original 75.2 kB
After minification 75.0 kB
After compression 62.2 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. Collado.com.mx needs all CSS files to be minified and compressed as it can save up to 13.0 kB or 17% of the original size.

Requests Now

After Optimization

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Collado. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 15 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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

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

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

High

Browser errors were logged to the console

Search Engine Optimization Advices

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

High

Links are not crawlable

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

High

Image elements do not have [alt] attributes

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

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Collado.com.mx can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and it does not match the claimed English language. Our system also found out that Collado.com.mx 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

collado.com.mx

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

Grupo Collado S.A. de C.V. Sitio Oficial | ‎Acero tan fuerte como su gente® | Inicio

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

collado.com.mx

www.collado.com.mx

css

bootstrap.css

Site.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

collado.com.mx

www.collado.com.mx

css

bootstrap.css

Site.css

mobirise-icons.css

tether.min.css

bootstrap.min.css

bootstrap-grid.min.css

bootstrap-reboot.min.css

style.css

mbr-additional.css

custom.css

custom-responsive.css

timeline.css

js

MsAjaxJs

jquery-1.10.2.js

bootstrap.js

respond.js

WebFormsJs

animate.min.css

fontawesome-all.min.css

fables-icons.css

jquery.fancybox.min.css

owl.carousel.min.css

owl.theme.default.min.css

custom-responsive.css

jquery.fancybox.min.js

wow.min.js

owl.carousel.min.js

custom.js

cookieconsent.min.css

cookieconsent.min.js

trustlogo.js

collado_logo.png

collado_catalogo_de_productos.png

collado_lista_de_procesos.png

collado_mapa_de_centro_de_servicio.png

I1_grupo_collado_inicio.jpg

I2_grupo_collado_productos.jpg

I3_grupo_collado_procesos.jpg

I4_grupo_collado_fabricaci%C3%B3n.jpg