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nervion.com.mx screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

nervion.com.mx

Nervión Pinturas Industriales de alto desempeño

Page Load Speed

3.7 sec in total

First Response

16 ms

Resources Loaded

2.6 sec

Page Rendered

999 ms

nervion.com.mx screenshot

About Website

Welcome to nervion.com.mx homepage info - get ready to check Nervion best content for Mexico right away, or after learning these important things about nervion.com.mx

pinturas y recubrimientos industriales de alto desempeño para la industria de la aviación. transporte, marino, pisos , mantenimiento industrial

Visit nervion.com.mx

Key Findings

We analyzed Nervion.com.mx page load time and found that the first response time was 16 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

nervion.com.mx performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value9.1 s

14/100

10%

TBT (Total Blocking Time)

Value2,570 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value18.0 s

3/100

10%

Network Requests Diagram

nervion.com.mx

16 ms

nervion.com.mx

433 ms

1eag4ln9a

620 ms

tos_logo-1920w.png

621 ms

logonevionsplash500letrasnegras.gif

539 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Nervion.com.mx, 30% (14 requests) were made to Embed.tawk.to and 23% (11 requests) were made to Lirp.cdn-website.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Lirp.cdn-website.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 532.3 kB (19%)

Content Size

2.8 MB

After Optimization

2.2 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Nervion.com.mx main page is 2.8 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 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 485.6 kB

  • Original 597.7 kB
  • After minification 588.5 kB
  • After compression 112.2 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 485.6 kB or 81% of the original size.

Image Optimization

-1%

Potential reduce by 22.1 kB

  • Original 1.8 MB
  • After minification 1.8 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. Nervion images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 24.6 kB

  • Original 344.5 kB
  • After minification 344.5 kB
  • After compression 319.8 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 19 (49%)

Requests Now

39

After Optimization

20

  • AJAX
  • Images
  • JavaScript

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nervion. 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 as a result speed up the page load time.

Network Requests Diagram

nervion.com.mx

nervion.com.mx

16 ms

nervion.com.mx

nervion.com.mx

433 ms

1eag4ln9a

1eag4ln9a

620 ms

tos_logo-1920w.png

tos_logo-1920w.png

621 ms

logonevionsplash500letrasnegras.gif

logonevionsplash500letrasnegras.gif

539 ms

whatsapp_layout_5.svg

whatsapp_layout_5.svg

541 ms

logo+nevion+bco+ch-1920w.png

logo+nevion+bco+ch-1920w.png

628 ms

ISO-9001-2015-1920w.png

ISO-9001-2015-1920w.png

629 ms

PINTURA+INDUSTRIAL+TERMINATOR-1920w.png

PINTURA+INDUSTRIAL+TERMINATOR-1920w.png

1764 ms

Imagen2-df9530ac.gif

Imagen2-df9530ac.gif

669 ms

cylex_logo2_11108149.png

cylex_logo2_11108149.png

1068 ms

script.min.js

script.min.js

433 ms

jquery-3.7.0.min.js

jquery-3.7.0.min.js

157 ms

d-js-one-runtime-unified-desktop.min.js

d-js-one-runtime-unified-desktop.min.js

167 ms

d-js-jquery-migrate.min.js

d-js-jquery-migrate.min.js

168 ms

js

js

216 ms

counter.js

counter.js

172 ms

pixel.js

pixel.js

214 ms

pintor+ch-1920w.png

pintor+ch-1920w.png

316 ms

CLEAR-BACKGROND-1920x620-1920w.png

CLEAR-BACKGROND-1920x620-1920w.png

246 ms

empty_02-799x346-1920w.png

empty_02-799x346-1920w.png

317 ms

NERVION+vanguardia-1920w.png

NERVION+vanguardia-1920w.png

361 ms

Nervion+Tienda-cb878f7f-1920w.png

Nervion+Tienda-cb878f7f-1920w.png

319 ms

iLab+Letras-1920w.png

iLab+Letras-1920w.png

325 ms

svg-whatsapp.svg

svg-whatsapp.svg

150 ms

Imagen1-fcd4727f.gif

Imagen1-fcd4727f.gif

259 ms

NERVION%2BLOGO%2BCORTO.gif

NERVION%2BLOGO%2BCORTO.gif

245 ms

Poppins-Regular-4b02_400.otf

Poppins-Regular-4b02_400.otf

175 ms

Poppins-Bold-451b_400.otf

Poppins-Bold-451b_400.otf

173 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

85 ms

Poppins-SemiBold-d961_400.otf

Poppins-SemiBold-d961_400.otf

174 ms

t.php

t.php

95 ms

PINTURA%20INDUSTRIAL%20TERMINATOR-1920w.png

PINTURA%20INDUSTRIAL%20TERMINATOR-1920w.png

90 ms

twk-arr-find-polyfill.js

twk-arr-find-polyfill.js

60 ms

twk-object-values-polyfill.js

twk-object-values-polyfill.js

175 ms

twk-event-polyfill.js

twk-event-polyfill.js

69 ms

twk-entries-polyfill.js

twk-entries-polyfill.js

85 ms

twk-iterator-polyfill.js

twk-iterator-polyfill.js

716 ms

twk-promise-polyfill.js

twk-promise-polyfill.js

61 ms

twk-main.js

twk-main.js

109 ms

twk-vendor.js

twk-vendor.js

169 ms

twk-chunk-vendors.js

twk-chunk-vendors.js

193 ms

twk-chunk-common.js

twk-chunk-common.js

101 ms

twk-runtime.js

twk-runtime.js

117 ms

twk-app.js

twk-app.js

166 ms

widget-settings

widget-settings

193 ms

es.js

es.js

16 ms

Accessibility Review

nervion.com.mx accessibility score

87

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

nervion.com.mx best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

nervion.com.mx SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

Mobile Friendly

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/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

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 Nervion.com.mx 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 Nervion.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

nervion.com.mx

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