Report Summary

  • 69

    Performance

    Renders faster than
    80% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 42

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

industriascemu.com

INDUSTRIAS CEMU - REPARACION BOMBAS GRANDES Y PEQUEÑOS CAUDALES, Servicio Oficial de BOMBAS VOLUM,EBARA,FLOWSEVER,GRUNDFOS,BOYSER

Page Load Speed

2.5 sec in total

First Response

399 ms

Resources Loaded

1.9 sec

Page Rendered

239 ms

About Website

Welcome to industriascemu.com homepage info - get ready to check INDUSTRIAS CEMU best content right away, or after learning these important things about industriascemu.com

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Key Findings

We analyzed Industriascemu.com page load time and found that the first response time was 399 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

industriascemu.com performance score

69

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

75/100

10%

LCP (Largest Contentful Paint)

Value11.4 s

0/100

25%

SI (Speed Index)

Value3.2 s

91/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.114

86/100

15%

TTI (Time to Interactive)

Value2.3 s

99/100

10%

Network Requests Diagram

industriascemu.com

399 ms

gtm.js

62 ms

slicebox.css

111 ms

demo.css

208 ms

custom.css

208 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 91% of them (41 requests) were addressed to the original Industriascemu.com, 4% (2 requests) were made to Rec.smartlook.com and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Industriascemu.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.2 MB (89%)

Content Size

3.6 MB

After Optimization

379.4 kB

In fact, the total size of Industriascemu.com main page is 3.6 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. 20% of websites need less resources to load. Images take 3.5 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 20.1 kB

  • Original 25.9 kB
  • After minification 21.7 kB
  • After compression 5.7 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 4.2 kB, which is 16% 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 20.1 kB or 78% of the original size.

Image Optimization

-91%

Potential reduce by 3.1 MB

  • Original 3.5 MB
  • After minification 324.5 kB

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, INDUSTRIAS CEMU needs image optimization as it can save up to 3.1 MB or 91% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-37%

Potential reduce by 25.9 kB

  • Original 69.2 kB
  • After minification 59.5 kB
  • After compression 43.4 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 25.9 kB or 37% of the original size.

CSS Optimization

-78%

Potential reduce by 20.6 kB

  • Original 26.5 kB
  • After minification 20.5 kB
  • After compression 5.8 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. Industriascemu.com needs all CSS files to be minified and compressed as it can save up to 20.6 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (22%)

Requests Now

41

After Optimization

32

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of INDUSTRIAS CEMU. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

industriascemu.com accessibility score

74

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.

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

industriascemu.com best practices score

42

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

industriascemu.com SEO score

67

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

Image elements do not have [alt] attributes

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 Industriascemu.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 Industriascemu.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

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