Access w3.siemens.com.br. Inovação e Tecnologia para sua Empresa - Siemens Brasil

Report Summary

About Website

Click here to check amazing W 3 Siemens content for Brazil. Otherwise, check out these important facts you probably never knew about w3.siemens.com.br

Inovações tecnológicas que melhoram a vida. Automação, mobilidade, energia, soluções industriais e empresariais. Acesse e faça da Siemens sua parceira!

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name

value

score

weighting

FCP (First Contentful Paint)

Value7.4 s

1/100

10%

LCP (Largest Contentful Paint)

Value10.7 s

0/100

25%

SI (Speed Index)

Value11.0 s

6/100

10%

TBT (Total Blocking Time)

Value3,850 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value19.4 s

2/100

10%

index.html

241 ms

pt.html

224 ms

StepCarousel.5716a7eb.css

92 ms

SearchInputfield.5a7a0021.css

100 ms

ResponsiveLayout.78c741a0.css

88 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original W3.siemens.com.br, 83% (19 requests) were made to Siemens.com and 9% (2 requests) were made to W3.siemens.com. The less responsive or slowest element that took the longest time to load (265 ms) relates to the external source Siemens.com.

Content Size

332.0 kB

After Optimization

210.7 kB

In fact, the total size of W3.siemens.com.br main page is 332.0 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. 15% of websites need less resources to load. Javascripts take 257.3 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 43.3 kB

Original 52.9 kB
After minification 52.2 kB
After compression 9.6 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 43.3 kB or 82% of the original size.

JavaScript Optimization

-30%

Potential reduce by 77.4 kB

Original 257.3 kB
After minification 257.3 kB
After compression 179.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 77.4 kB or 30% of the original size.

CSS Optimization

-3%

Potential reduce by 564 B

Original 21.8 kB
After minification 21.8 kB
After compression 21.2 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. W3.siemens.com.br has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of W 3 Siemens. 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 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

[aria-*] attributes do not match their roles

High

ARIA input fields do not have accessible names

These are opportunities to improve keyboard navigation in your application.

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

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/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

PT
Language Claimed

PT
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise W3.siemens.com.br can be misinterpreted by Google and other search engines. Our service has detected that Portuguese is used on the page, and it matches the claimed language. Our system also found out that W3.siemens.com.br 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

w3.siemens.com.br

Open Graph data is detected on the main page of W 3 Siemens. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

Inovação e Tecnologia para sua Empresa - Siemens Brasil - Siemens Brasil

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)