4.9 sec in total
305 ms
4.4 sec
124 ms
Click here to check amazing Nexans content for Brazil. Otherwise, check out these important facts you probably never knew about nexans.com.br
Especialista global em cabos e sistemas de cabeamento - Nexans
Visit nexans.com.brWe analyzed Nexans.com.br page load time and found that the first response time was 305 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. This domain responded with an error, which can significantly jeopardize Nexans.com.br rating and web reputation
nexans.com.br performance score
name
value
score
weighting
Value3.0 s
49/100
10%
Value5.1 s
25/100
25%
Value8.7 s
16/100
10%
Value260 ms
83/100
30%
Value0
100/100
15%
Value13.3 s
11/100
10%
305 ms
2049 ms
95 ms
192 ms
188 ms
Our browser made a total of 65 requests to load all elements on the main page. We found that 98% of them (64 requests) were addressed to the original Nexans.com.br, 2% (1 request) were made to L.longtailvideo.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Nexans.com.br.
Page size can be reduced by 878.1 kB (45%)
2.0 MB
1.1 MB
In fact, the total size of Nexans.com.br main page is 2.0 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. 50% of websites need less resources to load. Javascripts take 958.0 kB which makes up the majority of the site volume.
Potential reduce by 27.2 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 27.2 kB or 79% of the original size.
Potential reduce by 33.4 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. Nexans images are well optimized though.
Potential reduce by 758.1 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 758.1 kB or 79% of the original size.
Potential reduce by 59.4 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. Nexans.com.br needs all CSS files to be minified and compressed as it can save up to 59.4 kB or 82% of the original size.
Number of requests can be reduced by 35 (56%)
62
27
The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nexans. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
nexans.com.br
305 ms
Global_expert_in_cables_and_cabling_systems.html
2049 ms
reset.css
95 ms
style.css
192 ms
icons.css
188 ms
jsvalidation.js
186 ms
prototype.js
306 ms
scriptaculous.js
194 ms
jquery-1.7.2.min.js
321 ms
jquery-ui.min.js
515 ms
jwplayer.js
514 ms
nexansplayer.js
318 ms
jquery.dop.ThumbnailScroller.js
398 ms
style.css
396 ms
jquery.dop.ThumbnailScroller.css
396 ms
jquery.submenu.js
400 ms
jquery.lightTabs.js
513 ms
eservice.js
512 ms
navigation-slider.js
515 ms
builder.js
201 ms
effects.js
298 ms
dragdrop.js
303 ms
controls.js
296 ms
slider.js
294 ms
sound.js
305 ms
ReloadSession.jsp;jsessionid=899BA66858DD6E274FE7A897B7A58B37
99 ms
bg-supranav.png
94 ms
logo.png
96 ms
bg-country.png
97 ms
shadow-left.png
98 ms
icons-default.png
97 ms
arrow.png
183 ms
bg-nav.png
185 ms
separator-main-nav.png
187 ms
icon-search.png
188 ms
arrow-white.png
190 ms
shadow-big-right.png
191 ms
cabos_piratas.png
556 ms
banner_site_1.png
635 ms
site_cat6_1.png
558 ms
site_3.png
558 ms
novo_catalogo_banner_site.png
756 ms
05%20banner%20site%20nexans.jpg
587 ms
12%20banner%20site%20nexans.jpg
934 ms
shadow-carousel.png
650 ms
bg-metal-30deg.png
638 ms
arrow-tab-bottom.png
669 ms
contact_us.png
713 ms
nexans_midia.png
717 ms
thumb_1.png
718 ms
document.png
753 ms
my_orders.png
802 ms
cartaobndes.jpg
826 ms
yourbusiness_218.jpg
815 ms
voltimum_1.png
826 ms
facebook.png
847 ms
youtube.png
894 ms
flickr.png
908 ms
icon-share-price.png
917 ms
bg-overlay.png
919 ms
logo.png
170 ms
carrousel.js
929 ms
shadow_240.png
924 ms
bg-metal-238.png
95 ms
arrows.png
95 ms
nexans.com.br accessibility score
ARIA
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.
Impact
Issue
[aria-*] attributes do not match their roles
[aria-hidden="true"] elements contain focusable descendents
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
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
Buttons do not have an accessible name
Links do not have a discernible name
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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
nexans.com.br best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
nexans.com.br SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
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 Nexans.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 Nexans.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.
nexans.com.br
Open Graph description is not detected on the main page of Nexans. 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: