5 sec in total
441 ms
3.9 sec
642 ms
Visit 3bw.com.br now to see the best up-to-date 3BW content and also check out these interesting facts you probably never knew about 3bw.com.br
Visit 3bw.com.brWe analyzed 3bw.com.br page load time and found that the first response time was 441 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
3bw.com.br performance score
name
value
score
weighting
Value4.0 s
23/100
10%
Value5.1 s
24/100
25%
Value7.9 s
23/100
10%
Value880 ms
32/100
30%
Value0.023
100/100
15%
Value15.8 s
6/100
10%
441 ms
772 ms
226 ms
351 ms
372 ms
Our browser made a total of 94 requests to load all elements on the main page. We found that 86% of them (81 requests) were addressed to the original 3bw.com.br, 11% (10 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain 3bw.com.br.
Page size can be reduced by 990.8 kB (20%)
5.0 MB
4.0 MB
In fact, the total size of 3bw.com.br main page is 5.0 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. 65% of websites need less resources to load. Images take 4.1 MB which makes up the majority of the site volume.
Potential reduce by 161.6 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 161.6 kB or 80% of the original size.
Potential reduce by 525.2 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, 3BW needs image optimization as it can save up to 525.2 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 303.1 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 303.1 kB or 48% of the original size.
Potential reduce by 947 B
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. 3bw.com.br has all CSS files already compressed.
Number of requests can be reduced by 61 (77%)
79
18
The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 3BW. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 38 to 1 for CSS and as a result speed up the page load time.
3bw.com.br
441 ms
3bw.com.br
772 ms
wp-emoji-release.min.js
226 ms
classic-themes.min.css
351 ms
styles.css
372 ms
style.min.css
373 ms
theme.min.css
377 ms
frontend-lite.min.css
502 ms
post-5.css
379 ms
elementor-icons.min.css
475 ms
swiper.min.css
495 ms
frontend-lite.min.css
496 ms
all.min.css
505 ms
v4-shims.min.css
509 ms
global.css
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post-10.css
619 ms
post-26.css
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post-538.css
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general.min.css
628 ms
css
30 ms
fontawesome.min.css
633 ms
solid.min.css
724 ms
jquery.min.js
868 ms
jquery-migrate.min.js
745 ms
v4-shims.min.js
751 ms
widget-nav-menu.min.css
751 ms
widget-carousel.min.css
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widget-icon-box.min.css
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widget-icon-list.min.css
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post-388.css
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post-1252.css
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api.js
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post-104.css
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post-108.css
773 ms
post-116.css
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post-112.css
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animations.min.css
776 ms
index.js
864 ms
index.js
771 ms
hello-frontend.min.js
758 ms
regenerator-runtime.min.js
780 ms
wp-polyfill.min.js
779 ms
index.js
782 ms
general.min.js
858 ms
jquery.smartmenus.min.js
772 ms
imagesloaded.min.js
753 ms
webpack-pro.runtime.min.js
780 ms
webpack.runtime.min.js
778 ms
frontend-modules.min.js
778 ms
hooks.min.js
855 ms
i18n.min.js
769 ms
frontend.min.js
755 ms
waypoints.min.js
777 ms
core.min.js
783 ms
frontend.min.js
778 ms
elements-handlers.min.js
764 ms
logo3bw.png
669 ms
3bw-pagina-home.jpg
904 ms
quadrado-3bw.svg
687 ms
energia.png
1804 ms
4iCs6KVjbNBYlgoKfw7z.ttf
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KFOlCnqEu92Fr1MmYUtfBBc9.ttf
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fa-solid-900.woff
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fa-regular-400.woff
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eicons.woff
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3300kva-2-768x653.jpg
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passoapasso.jpg
1212 ms
SERVICOS-768x498.jpg
1099 ms
imagem-3bw.jpg
1611 ms
transformador-01.jpg
868 ms
Carga-100kw-e1663781463227.jpg
1194 ms
equipamentos-grande-porte-media-tensao-01.jpg
997 ms
software-01.jpg
1080 ms
Multimedidor.jpg
1119 ms
banco-carga-resistivo-01.jpg
1165 ms
rack-mounted-load-01.jpg
1131 ms
transformadores-alugar-01.jpg
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recaptcha__en.js
32 ms
3bw.com.br accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
3bw.com.br best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
3bw.com.br SEO score
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
Document uses legible font sizes
Tap targets are not sized appropriately
PT
PT
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 3bw.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 3bw.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.
3bw.com.br
Open Graph description is not detected on the main page of 3BW. 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: