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r2system.com.mx screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

r2system.com.mx

:: CEI CONSULTORES :: Consultores Estratégicos Integrados

Page Load Speed

2.8 sec in total

First Response

844 ms

Resources Loaded

1.6 sec

Page Rendered

426 ms

r2system.com.mx screenshot

About Website

Visit r2system.com.mx now to see the best up-to-date R 2 System content and also check out these interesting facts you probably never knew about r2system.com.mx

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Key Findings

We analyzed R2system.com.mx page load time and found that the first response time was 844 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

r2system.com.mx performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value21.3 s

0/100

25%

SI (Speed Index)

Value4.8 s

67/100

10%

TBT (Total Blocking Time)

Value3,900 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.098

90/100

15%

TTI (Time to Interactive)

Value8.0 s

43/100

10%

Network Requests Diagram

r2system.com.mx

844 ms

fbevents.js

27 ms

style.css

82 ms

jquery.js

154 ms

tema_estilos.css

90 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 86% of them (48 requests) were addressed to the original R2system.com.mx, 5% (3 requests) were made to Facebook.com and 4% (2 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (844 ms) belongs to the original domain R2system.com.mx.

Page Optimization Overview & Recommendations

Page size can be reduced by 623.5 kB (21%)

Content Size

3.0 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of R2system.com.mx main page is 3.0 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. 55% of websites need less resources to load. Images take 2.9 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 16.5 kB

  • Original 20.6 kB
  • After minification 17.4 kB
  • After compression 4.0 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 3.2 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 16.5 kB or 80% of the original size.

Image Optimization

-18%

Potential reduce by 521.1 kB

  • Original 2.9 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. Obviously, R 2 System needs image optimization as it can save up to 521.1 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-64%

Potential reduce by 70.7 kB

  • Original 110.7 kB
  • After minification 109.3 kB
  • After compression 40.0 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 70.7 kB or 64% of the original size.

CSS Optimization

-88%

Potential reduce by 15.2 kB

  • Original 17.4 kB
  • After minification 10.1 kB
  • After compression 2.1 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. R2system.com.mx needs all CSS files to be minified and compressed as it can save up to 15.2 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (30%)

Requests Now

54

After Optimization

38

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of R 2 System. 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 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

r2system.com.mx

r2system.com.mx

844 ms

fbevents.js

fbevents.js

27 ms

style.css

style.css

82 ms

jquery.js

jquery.js

154 ms

tema_estilos.css

tema_estilos.css

90 ms

wowslider.js

wowslider.js

113 ms

script.js

script.js

84 ms

2435269189828166

2435269189828166

199 ms

css

css

19 ms

fb_logo_small.png

fb_logo_small.png

107 ms

likebox.php

likebox.php

158 ms

fbpage.gif

fbpage.gif

87 ms

wallpaper.jpg

wallpaper.jpg

206 ms

cei_01.png

cei_01.png

92 ms

cei_02.png

cei_02.png

85 ms

spacer.gif

spacer.gif

84 ms

cei_03.png

cei_03.png

83 ms

cei_04.png

cei_04.png

83 ms

cei_05.png

cei_05.png

125 ms

cei_06.png

cei_06.png

125 ms

cei_07.png

cei_07.png

122 ms

banner_1.jpg

banner_1.jpg

201 ms

banner_2.jpg

banner_2.jpg

214 ms

banner_3.jpg

banner_3.jpg

300 ms

banner_4.jpg

banner_4.jpg

292 ms

banner_5.jpg

banner_5.jpg

326 ms

bullet.png

bullet.png

241 ms

banner_1.jpg

banner_1.jpg

247 ms

banner_2.jpg

banner_2.jpg

247 ms

banner_3.jpg

banner_3.jpg

278 ms

banner_4.jpg

banner_4.jpg

290 ms

banner_5.jpg

banner_5.jpg

293 ms

shadow.png

shadow.png

314 ms

cei_09.png

cei_09.png

335 ms

bienvenida.png

bienvenida.png

330 ms

cei_11.png

cei_11.png

328 ms

cei_12.png

cei_12.png

335 ms

cei_13.png

cei_13.png

353 ms

cei_14.png

cei_14.png

381 ms

cei_16.png

cei_16.png

366 ms

Revista%20Ene%20Feb%202019.png

Revista%20Ene%20Feb%202019.png

407 ms

cei_18.png

cei_18.png

374 ms

cei_19.png

cei_19.png

380 ms

cei_20.png

cei_20.png

396 ms

cei_21.png

cei_21.png

402 ms

ico.png

ico.png

417 ms

cei_23.png

cei_23.png

421 ms

cei_24.png

cei_24.png

418 ms

225397830883412.100001614673809.1143407001.png

225397830883412.100001614673809.1143407001.png

74 ms

cei_25.png

cei_25.png

469 ms

cei_26.png

cei_26.png

370 ms

cei_27.png

cei_27.png

369 ms

cei_28.png

cei_28.png

382 ms

arrows.png

arrows.png

376 ms

pause.png

pause.png

352 ms

0LLt9rIgc0V.css

0LLt9rIgc0V.css

45 ms

Accessibility Review

r2system.com.mx accessibility score

71

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

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

High

Links do not have a discernible name

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

r2system.com.mx best practices score

58

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

SEO Factors

r2system.com.mx SEO score

69

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise R2system.com.mx can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that R2system.com.mx main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

r2system.com.mx

Open Graph description is not detected on the main page of R 2 System. 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: