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optronics.com.mx screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

optronics.com.mx

Optronics | Soluciones a la medida en fibra óptica y cableado estructurado

Page Load Speed

5.8 sec in total

First Response

261 ms

Resources Loaded

4.6 sec

Page Rendered

923 ms

optronics.com.mx screenshot

About Website

Click here to check amazing Optronics content for Mexico. Otherwise, check out these important facts you probably never knew about optronics.com.mx

Solución a la medida, para su infraestructura de TI

Visit optronics.com.mx

Key Findings

We analyzed Optronics.com.mx page load time and found that the first response time was 261 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

optronics.com.mx performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value31.9 s

0/100

25%

SI (Speed Index)

Value21.2 s

0/100

10%

TBT (Total Blocking Time)

Value330 ms

75/100

30%

CLS (Cumulative Layout Shift)

Value0.278

44/100

15%

TTI (Time to Interactive)

Value31.8 s

0/100

10%

Network Requests Diagram

optronics.com.mx

261 ms

optronics.com.mx

265 ms

80 ms

2929 ms

vendor.min.css

228 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 89% of them (58 requests) were addressed to the original Optronics.com.mx, 6% (4 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Optronics.com.mx.

Page Optimization Overview & Recommendations

Page size can be reduced by 57.6 kB (1%)

Content Size

4.9 MB

After Optimization

4.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Optronics.com.mx main page is 4.9 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. 35% of websites need less resources to load. Images take 4.7 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 57.3 kB

  • Original 65.8 kB
  • After minification 44.9 kB
  • After compression 8.5 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 20.9 kB, which is 32% 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 57.3 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 41 B

  • Original 4.7 MB
  • After minification 4.7 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. Optronics images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 223 B

  • Original 129.1 kB
  • After minification 129.1 kB
  • After compression 128.9 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.

CSS Optimization

-0%

Potential reduce by 30 B

  • Original 55.2 kB
  • After minification 55.2 kB
  • After compression 55.2 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. Optronics.com.mx has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 11 (20%)

Requests Now

54

After Optimization

43

  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Optronics. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

optronics.com.mx

optronics.com.mx

261 ms

optronics.com.mx

optronics.com.mx

265 ms

80 ms

2929 ms

vendor.min.css

vendor.min.css

228 ms

styles.min.css

styles.min.css

215 ms

principal.css

principal.css

170 ms

ver-catalogos.png

ver-catalogos.png

169 ms

logo.png

logo.png

170 ms

css

css

38 ms

7Auup_AqnyWWAxW2Wk3swUz56MS91Eww8SX21nejpA.woff

7Auup_AqnyWWAxW2Wk3swUz56MS91Eww8SX21nejpA.woff

21 ms

7Auup_AqnyWWAxW2Wk3swUz56MS91Eww8Rf21nejpA.woff

7Auup_AqnyWWAxW2Wk3swUz56MS91Eww8Rf21nejpA.woff

29 ms

7Auup_AqnyWWAxW2Wk3swUz56MS91Eww8cLx1nejpA.woff

7Auup_AqnyWWAxW2Wk3swUz56MS91Eww8cLx1nejpA.woff

43 ms

7Auup_AqnyWWAxW2Wk3swUz56MS91Eww8Yzx1nejpA.woff

7Auup_AqnyWWAxW2Wk3swUz56MS91Eww8Yzx1nejpA.woff

84 ms

feather-webfont.woff

feather-webfont.woff

59 ms

socicon.woff

socicon.woff

108 ms

Banner-ISO-Optronics.png

Banner-ISO-Optronics.png

952 ms

catalogo-optronics.png

catalogo-optronics.png

692 ms

banner1.png

banner1.png

611 ms

Banner-soplado-optronics.png

Banner-soplado-optronics.png

529 ms

riel-soulcion-cobre-fibra.jpg

riel-soulcion-cobre-fibra.jpg

225 ms

home-asesoria-optronics.jpg

home-asesoria-optronics.jpg

338 ms

home-nosotros-optronics.jpg

home-nosotros-optronics.jpg

453 ms

home-personalizacion-optronics.jpg

home-personalizacion-optronics.jpg

564 ms

eee.jpg

eee.jpg

633 ms

garantia.png

garantia.png

621 ms

personalizacion.png

personalizacion.png

673 ms

asesoria.png

asesoria.png

678 ms

15-years-optronics.png

15-years-optronics.png

687 ms

banner-calidad-optronics.jpg

banner-calidad-optronics.jpg

785 ms

garantia-1.jpg

garantia-1.jpg

734 ms

garantia-2.jpg

garantia-2.jpg

740 ms

garantia-3.jpg

garantia-3.jpg

744 ms

banner-ensambles.jpg

banner-ensambles.jpg

790 ms

personalizacion-1.jpg

personalizacion-1.jpg

793 ms

personalizacion-2.jpg

personalizacion-2.jpg

797 ms

personalizacion-3.jpg

personalizacion-3.jpg

841 ms

webinar.png

webinar.png

627 ms

asesoria-op-1.jpg

asesoria-op-1.jpg

401 ms

asesoria-op-2.jpg

asesoria-op-2.jpg

406 ms

asesoria-op-3.jpg

asesoria-op-3.jpg

452 ms

Victor.jpg

Victor.jpg

454 ms

Gris.jpg

Gris.jpg

460 ms

Fer.jpg

Fer.jpg

508 ms

Hector.jpg

Hector.jpg

507 ms

huawei.png

huawei.png

513 ms

americanTower.png

americanTower.png

560 ms

ciena.png

ciena.png

561 ms

kioNetworks.png

kioNetworks.png

564 ms

nec.png

nec.png

566 ms

telmex.png

telmex.png

605 ms

banner-casos-exito.jpg

banner-casos-exito.jpg

671 ms

document.png

document.png

612 ms

vendor.min.js

vendor.min.js

126 ms

scripts.min.js

scripts.min.js

73 ms

config.js

config.js

113 ms

initial.js

initial.js

116 ms

general.js

general.js

127 ms

js

js

52 ms

js

js

85 ms

down-count.js

down-count.js

999 ms

home.js

home.js

168 ms

desk54.png

desk54.png

168 ms

logoOptronics.png

logoOptronics.png

175 ms

modernizr.min.js

modernizr.min.js

175 ms

Accessibility Review

optronics.com.mx accessibility score

78

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

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

optronics.com.mx best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

optronics.com.mx SEO score

91

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

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Optronics.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 Optronics.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

optronics.com.mx

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