jbl.com.br website information.

jbl.com.br domain name is registered by .BR top-level domain registry. See the other sites registred in .BR domain zone.

Following name servers are specified for jbl.com.br domain:

ns3.harman.com
ns4.harman.com

and probably website jbl.com.br is hosted by CNNIC-ALIBABA-CN-NET-AP Hangzhou Alibaba Advertising Co.,Ltd., CN web hosting company. Check the complete list of other most popular websites hosted by CNNIC-ALIBABA-CN-NET-AP Hangzhou Alibaba Advertising Co.,Ltd., CN hosting company.

According to Alexa traffic rank the highest website jbl.com.br position was 5043 (in the world). The lowest Alexa rank position was 915482. Now website jbl.com.br ranked in Alexa database as number 790482 (in the world).

Website jbl.com.br Desktop speed measurement score (63/100) is better than the results of 39.87% of other sites shows that the page desktop performance can be improved.

jbl.com.br Mobile usability score (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.

Mobile speed measurement score of jbl.com.br (57/100) is better than the results of 48.04% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

Date	Rank	Change
Apr-20-2024	N/A	N/A
Apr-19-2024	790,482	14,055
Apr-18-2024	804,537	-28,367
Apr-17-2024	776,170	9,863
Apr-16-2024	786,033	11,382
Apr-15-2024	797,415	-14,527
Apr-14-2024	782,888	-24,536

jbl.com.br Rank History

Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.

jbl.com.br whois

WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.

% Copyright (c) Nic.br
% The use of the data below is only permitted as described in
% full by the Use and Privacy Policy at https://registro.br/upp ,
% being prohibited its distribution, commercialization or
% reproduction, in particular, to use it for advertising or
% any similar purpose.
% 2022-08-24T11:42:40-03:00 - IP: 167.99.102.248

% Permission denied. For more information, contact abuse@registro.br

% Security and mail abuse issues should also be addressed to
% cert.br, http://www.cert.br/ , respectivelly to cert@cert.br
% and mail-abuse@cert.br
%
% whois.registro.br accepts only direct match queries. Types
% of queries are: domain (.br), registrant (tax ID), ticket,
% provider, CIDR block, IP and ASN.

jbl.com.br server information

Servers Location

IP Address
75.102.11.24

Country
United States

Region
Illinois

City
Chicago

jbl.com.br desktop page speed rank

Last tested: 2020-01-02

Desktop Speed Bad

63/100

jbl.com.br Desktop Speed Test Quick Summary

priority - 23 Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 226KiB (61% reduction).

Compressing and resizing https://www.jbl.com.br/on/demandware.static/-/Site…TWS_jbl_2800x970px.jpg could save 90.6KiB (66% reduction).
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priority - 15 Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

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https://www.jbl.com.br/on/demandware.static/-/Site…mb_menu/subwoofers.png (4.9 days)
https://www.jbl.com.br/on/demandware.static/-/Site…subwoofers-120x120.png (4.9 days)
https://www.jbl.com.br/on/demandware.static/-/Site…para-fones-120x120.png (4.9 days)
https://www.jbl.com.br/on/demandware.static/-/Site…PMKII_Hero_150x150.png (4.9 days)
https://www.jbl.com.br/on/demandware.static/-/Site…ido-in-ear-120x120.png (4.9 days)
https://www.jbl.com.br/on/demandware.static/-/Site…-para-casa-120x120.png (4.9 days)
https://www.jbl.com.br/on/demandware.static/-/Site…JBL_VRX-AF_150x150.png (4.9 days)
https://www.jbl.com.br/on/demandware.static/-/Site…-bluetooth-120x120.png (4.9 days)
https://www.jbl.com.br/on/demandware.static/Sites-…css/compiled/style.css (6.9 days)
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https://www.jbl.com.br/on/demandware.static/Sites-…63/js/lib/lazysizes.js (6.9 days)
https://www.jbl.com.br/on/demandware.static/Sites-…/js/lib/slick/slick.js (6.9 days)
https://www.jbl.com.br/on/demandware.static/Sites-…063/js/global/ready.js (6.9 days)
https://www.jbl.com.br/on/demandware.static/Sites-…script/dwac-18.10.4.js (6.9 days)
https://www.jbl.com.br/on/demandware.static/Sites-…ientationchange-fix.js (6.9 days)
https://www.jbl.com.br/on/demandware.static/Sites-…063/images/jbllogo.svg (6.9 days)
https://www.jbl.com.br/on/demandware.static/Sites-…577957428063/js/app.js (6.9 days)
https://www.jbl.com.br/on/demandware.static/Sites-…57428063/css/print.css (6.9 days)
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https://www.jbl.com.br/on/demandware.static/Sites-…/js/lib/enquire.min.js (6.9 days)
https://www.jbl.com.br/on/demandware.static/Sites-…query.ba-hashchange.js (6.9 days)
https://www.jbl.com.br/on/demandware.static/Sites-…modernizr/modernizr.js (6.9 days)
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https://www.jbl.com.br/on/demandware.static/Sites-…ry.customSelect.min.js (6.9 days)
https://www.jbl.com.br/on/demandware.static/Sites-…063/css/responsive.css (6.9 days)
https://www.jbl.com.br/on/demandware.static/Sites-…strap-3.2/bootstrap.js (6.9 days)
https://www.jbl.com.br/on/demandware.static/Sites-…3/js/lib/matchMedia.js (6.9 days)
https://www.jbl.com.br/on/demandware.static/Sites-…/css/compiled/main.css (6.9 days)
https://www.jbl.com.br/on/demandware.static/Sites-…al/onLoadHeaderDone.js (6.9 days)
https://www.jbl.com.br/on/demandware.static/Sites-…og/bootstrap-dialog.js (6.9 days)
https://www.jbl.com.br/on/demandware.static/Sites-…uery.touchSwipe.min.js (6.9 days)
https://www.jbl.com.br/on/demandware.static/Sites-…onsole.log.polyfill.js (6.9 days)
https://www.jbl.com.br/on/demandware.static/Sites-…chMedia.addListener.js (6.9 days)
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https://www.jbl.com.br/on/demandware.static/Sites-…/parsley/i18n/pt_BR.js (6.9 days)
https://www.jbl.com.br/on/demandware.static/Sites-…/parsley-1.2.0-edit.js (6.9 days)
https://www.jbl.com.br/on/demandware.static/Sites-…nderscore-1.5.2.min.js (6.9 days)
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priority - 12 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 29 blocking script resources and 10 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Remove render-blocking JavaScript:

https://cdn.optimizely.com/js/13250800455.js
https://www.jbl.com.br/on/demandware.static/Sites-…63/js/lib/lazysizes.js
https://www.jbl.com.br/on/demandware.static/Sites-…modernizr/modernizr.js
https://www.jbl.com.br/on/demandware.static/Sites-…ry/jquery-2.0.3.min.js
https://www.jbl.com.br/on/demandware.static/Sites-…nderscore-1.5.2.min.js
https://www.jbl.com.br/on/demandware.static/Sites-…/jquery.visible.min.js
https://www.jbl.com.br/on/demandware.static/Sites-…nderscore-1.5.2.min.js
https://www.jbl.com.br/on/demandware.static/Sites-…strap-3.2/bootstrap.js
https://www.jbl.com.br/on/demandware.static/Sites-…og/bootstrap-dialog.js
https://www.jbl.com.br/on/demandware.static/Sites-…/parsley-1.2.0-edit.js
https://www.jbl.com.br/on/demandware.static/Sites-…onsole.log.polyfill.js
https://www.jbl.com.br/on/demandware.static/Sites-…3/js/lib/matchMedia.js
https://www.jbl.com.br/on/demandware.static/Sites-…chMedia.addListener.js
https://www.jbl.com.br/on/demandware.static/Sites-…/js/lib/enquire.min.js
https://www.jbl.com.br/on/demandware.static/Sites-…ry.customSelect.min.js
https://www.jbl.com.br/on/demandware.static/Sites-…/js/lib/slick/slick.js
https://www.jbl.com.br/on/demandware.static/Sites-…query.ba-hashchange.js
https://www.jbl.com.br/on/demandware.static/Sites-…uery.touchSwipe.min.js
https://www.jbl.com.br/on/demandware.static/Sites-…ib/jquery.jqzoom.dw.js
https://www.jbl.com.br/on/demandware.static/Sites-…ib/jquery.cookiebar.js
https://www.jbl.com.br/on/demandware.static/Sites-…ientationchange-fix.js
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https://www.jbl.com.br/on/demandware.static/Sites-…8063/js/global/load.js
https://www.jbl.com.br/on/demandware.static/Sites-…/parsley/i18n/pt_BR.js
https://www.jbl.com.br/on/demandware.static/Sites-…577957428063/js/app.js
https://maps.google.com/maps/api/js?sensor=true
https://www.jbl.com.br/on/demandware.static/Sites-…77957428063/js/plyr.js
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Optimize CSS Delivery of the following:

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https://www.jbl.com.br/on/demandware.static/Sites-…8063/css/iconfonts.css
https://www.jbl.com.br/on/demandware.static/Sites-…trap-3.2/bootstrap.css
https://www.jbl.com.br/on/demandware.static/Sites-…/slick-1.3.8/slick.css
https://www.jbl.com.br/on/demandware.static/Sites-…css/compiled/style.css
https://www.jbl.com.br/on/demandware.static/Sites-…ountrySelector/csh.css
https://www.jbl.com.br/on/demandware.static/Sites-…/css/compiled/main.css
https://www.jbl.com.br/on/demandware.static/-/Site…ts/css/compare-plp.css
https://www.jbl.com.br/on/demandware.static/Sites-…063/css/responsive.css

priority - 4 Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 38.4KiB (36% reduction).

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Minifying https://www.jbl.com.br/on/demandware.static/Sites-…/js/lib/slick/slick.js could save 3.8KiB (26% reduction) after compression.
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priority - 2 Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 23.9KiB (64% reduction).

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priority - 2 Prioritize visible content

Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.

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Only about 3% of the final above-the-fold content could be rendered with the full HTML response.

Click to see the screenshot with only the HTML response:

priority - 1 Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 12.7KiB (16% reduction).

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priority - 0 Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 4.2KiB (15% reduction).

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priority - 0 Reduce server response time

In our test, your server responded in 0.24 seconds.

There are many factors that can slow down your server response time. Please read our recommendations to learn how you can monitor and measure where your server is spending the most time.

jbl.com.br Desktop Resources

Total Resources	186
Number of Hosts	51
Static Resources	112
JavaScript Resources	75
CSS Resources	12

jbl.com.br Desktop Resource Breakdown

jbl.com.br mobile page speed rank

Last tested: 2019-02-10

Mobile Speed Bad

57/100

jbl.com.br Mobile Speed Test Quick Summary

priority - 32 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Optimize CSS Delivery of the following:

https://is-jbl.a8e.net.br/css/mobile/common.css?v=195

priority - 26 Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

http://jbl.com.br/
http://www.jbl.com.br/
https://www.jbl.com.br/mobile/

priority - 14 Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

https://d2taiddx6mfokk.cloudfront.net/storeimages/…4198-a439-88993b24caa7 (expiration not specified)
https://d2taiddx6mfokk.cloudfront.net/storeimages/…4c4c-850f-fd94882b28eb (expiration not specified)
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priority - 7 Optimize images

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priority - 0 Minify HTML

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priority - 0 Enable compression

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priority - 0 Minify JavaScript

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jbl.com.br Mobile Resources

Total Resources	179
Number of Hosts	82
Static Resources	79
JavaScript Resources	51
CSS Resources	7

jbl.com.br Mobile Resource Breakdown

jbl.com.br mobile page usability

Last tested: 2019-02-10

Mobile Usability Good

99/100

jbl.com.br Mobile Usability Test Quick Summary

priority - 0 Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

The tap target <a href="#" class="close">x</a> is close to 2 other tap targets.

The tap target <input type="search" class="search-box-text tt-hint"> is close to 3 other tap targets.

The tap target <input id="small-searchterms" type="search" name="query" class="search-box-text tt-input"> is close to 2 other tap targets.

The tap target <a href="/wireless" class="nav-link">Wireless</a> and 1 others are close to other tap targets.

The tap target <a href="/promocao/ofertas" class="nav-link">Ofertas</a> is close to 3 other tap targets.

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jbl.com.br Ping

Ping is a networking utility tool to test if a particular host is reachable. It is a diagnostic that checks reachability of a host on an Internet Protocol (IP) network. In a computer network, a ping test is a way of sending messages from one host to another. Aside from checking if the host is connected to a network, ping also gives indicators of the reliability and general speed of the connection.

jbl.com.br TRACEROUTE

Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.

JBL.COM.BR JBL.com.br - Loja Oficial | JBL Brasil

jbl.com.br website information.

Weekly Rank Report

Advertisement

jbl.com.br Rank History

jbl.com.br whois

jbl.com.br server information

Servers Location

jbl.com.br desktop page speed rank

jbl.com.br Desktop Speed Test Quick Summary

priority - 23 Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 226KiB (61% reduction).

priority - 15 Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

priority - 12 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 29 blocking script resources and 10 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

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Optimize CSS Delivery of the following:

priority - 4 Minify JavaScript

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priority - 2 Enable compression

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priority - 2 Prioritize visible content

Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.

priority - 1 Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

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priority - 0 Minify HTML

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Minify HTML for the following resources to reduce their size by 4.2KiB (15% reduction).

priority - 0 Reduce server response time

In our test, your server responded in 0.24 seconds.

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jbl.com.br Desktop Resources

jbl.com.br Desktop Resource Breakdown

jbl.com.br mobile page speed rank

jbl.com.br Mobile Speed Test Quick Summary

priority - 32 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Optimize CSS Delivery of the following:

priority - 26 Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

priority - 14 Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

priority - 7 Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 68.8KiB (20% reduction).

priority - 0 Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 3.1KiB (23% reduction).

priority - 0 Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 3KiB (58% reduction).

priority - 0 Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 2.1KiB (27% reduction).

jbl.com.br Mobile Resources

jbl.com.br Mobile Resource Breakdown

jbl.com.br mobile page usability

jbl.com.br Mobile Usability Test Quick Summary

priority - 0 Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

jbl.com.br similar domains

jbl.com.br Ping

jbl.com.br TRACEROUTE