Tools & Wizards About Us
traficoadr.com screenshot

Report Summary

  • 91

    Performance

    Renders faster than
    91% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 95

    SEO

    Google-friendlier than
    90% of websites

traficoadr.com

TraficoADR - curso ADR/RID 2023 - Cursos de consejero de seguridad de mercancías peligrosas

Page Load Speed

1.6 sec in total

First Response

214 ms

Resources Loaded

1.2 sec

Page Rendered

272 ms

traficoadr.com screenshot

About Website

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

ADR - Cursos - Test - Normativa - Formación - Divulgación - Asesoramiento de transporte de mercancías peligrosas

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Key Findings

We analyzed Traficoadr.com page load time and found that the first response time was 214 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

traficoadr.com performance score

91

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

63/100

25%

SI (Speed Index)

Value1.2 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.051

99/100

15%

TTI (Time to Interactive)

Value0.8 s

100/100

10%

Network Requests Diagram

traficoadr.com

214 ms

aD1odHRwcyUzQSUyRiUyRnRyYWZpY29hZHIuYmxvZ3Nwb3QuY29tJTJGZmVlZHMlMkZwb3N0cyUyRmRlZmF1bHQlM0ZhbHQlM0RhdG9t

79 ms

fondo.gif

97 ms

escudo.gif

184 ms

cursoADRRID2024.png

942 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that 80% of them (4 requests) were addressed to the original Traficoadr.com, 20% (1 request) were made to Rss.sindicacion.net. The less responsive or slowest element that took the longest time to load (942 ms) belongs to the original domain Traficoadr.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 96.3 kB (23%)

Content Size

423.3 kB

After Optimization

327.1 kB

  • HTML
  • Images

In fact, the total size of Traficoadr.com main page is 423.3 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only 10% of websites need less resources to load. Images take 409.0 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 10.5 kB

  • Original 14.3 kB
  • After minification 13.9 kB
  • After compression 3.8 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 10.5 kB or 73% of the original size.

Image Optimization

-21%

Potential reduce by 85.8 kB

  • Original 409.0 kB
  • After minification 323.2 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, TraficoADR needs image optimization as it can save up to 85.8 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • Images
  • JavaScript

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TraficoADR. According to our analytics all requests are already optimized.

Network Requests Diagram

traficoadr.com

traficoadr.com

214 ms

aD1odHRwcyUzQSUyRiUyRnRyYWZpY29hZHIuYmxvZ3Nwb3QuY29tJTJGZmVlZHMlMkZwb3N0cyUyRmRlZmF1bHQlM0ZhbHQlM0RhdG9t

aD1odHRwcyUzQSUyRiUyRnRyYWZpY29hZHIuYmxvZ3Nwb3QuY29tJTJGZmVlZHMlMkZwb3N0cyUyRmRlZmF1bHQlM0ZhbHQlM0RhdG9t

79 ms

fondo.gif

fondo.gif

97 ms

escudo.gif

escudo.gif

184 ms

cursoADRRID2024.png

cursoADRRID2024.png

942 ms

Accessibility Review

traficoadr.com accessibility score

63

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.

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

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

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

traficoadr.com 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

SEO Factors

traficoadr.com SEO score

95

Search Engine Optimization Advices

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

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Traficoadr.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 Traficoadr.com main page’s claimed encoding is windows-1252. 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

traficoadr.com

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