2 sec in total
564 ms
1.3 sec
151 ms
Click here to check amazing Duracell content for Brazil. Otherwise, check out these important facts you probably never knew about duracell.com.br
Pilhas AA e AAA de longa duração, pilhas recarregáveis, carregadores, pilhas de botão e muito mais da Duracell, a empresa número 1 em consumo de baterias para consumidores.
Visit duracell.com.brWe analyzed Duracell.com.br page load time and found that the first response time was 564 ms and then it took 1.5 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.
duracell.com.br performance score
name
value
score
weighting
Value5.2 s
8/100
10%
Value5.6 s
17/100
25%
Value17.3 s
0/100
10%
Value16,810 ms
0/100
30%
Value0.001
100/100
15%
Value25.6 s
0/100
10%
564 ms
138 ms
135 ms
134 ms
176 ms
Our browser made a total of 68 requests to load all elements on the main page. We found that 43% of them (29 requests) were addressed to the original Duracell.com.br, 49% (33 requests) were made to Az804772.vo.msecnd.net and 4% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (564 ms) belongs to the original domain Duracell.com.br.
Page size can be reduced by 466.3 kB (34%)
1.4 MB
905.2 kB
In fact, the total size of Duracell.com.br main page is 1.4 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. 45% of websites need less resources to load. Images take 791.1 kB which makes up the majority of the site volume.
Potential reduce by 90.6 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. This page needs HTML code to be minified as it can gain 44.0 kB, which is 43% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 90.6 kB or 88% of the original size.
Potential reduce by 50.8 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. Duracell images are well optimized though.
Potential reduce by 260.2 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 260.2 kB or 66% of the original size.
Potential reduce by 64.8 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. Duracell.com.br needs all CSS files to be minified and compressed as it can save up to 64.8 kB or 79% of the original size.
Number of requests can be reduced by 37 (57%)
65
28
The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Duracell. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
www.duracell.com.br
564 ms
jquery-1.8.3.js
138 ms
modernizr.js
135 ms
jquery.dcmegamenu.1.2.js
134 ms
jquery.hoverIntent.minified.js
176 ms
reset.css
128 ms
carousel.css
157 ms
Global.css
221 ms
Homepage.css
184 ms
menu.css
216 ms
WebResource.axd
206 ms
ScriptResource.axd
170 ms
ScriptResource.axd
212 ms
ScriptResource.axd
185 ms
language_selection.js
209 ms
prettify.js
177 ms
jquery.easing.1.2.js
216 ms
jquery.anythingslider.js
233 ms
jquery.anythingslider.video.js
234 ms
GAPageView.js
238 ms
GlobalScript.js
238 ms
jquery-customScroll.js
236 ms
gtm.js
65 ms
fb-icon.png
37 ms
twitter-icon.png
45 ms
youtube-icon.png
46 ms
selector_arrow.png
118 ms
menu_repeat.png
118 ms
logo_main.png
120 ms
viewprods_arrow.png
122 ms
img-duracell-bateries.png
122 ms
duralock.png
123 ms
menu_v_divider.png
139 ms
inv-img1.png
139 ms
CompanyINFO-MenuItem.png
140 ms
Education-MenuItem.png
185 ms
BunnyExtras-MenuItem.png
188 ms
BunnyHistory-MenuItem.png
187 ms
bunnytvmenu.png
186 ms
search_botton.png
186 ms
HOME%20BANNER%20Duralock.jpg
296 ms
home-banner_pt.png
341 ms
AAProduct-Submenu.png
208 ms
promoBtn-arrow.png
208 ms
SubMenu-TVCs.png
230 ms
Facebook-Submenu.png
208 ms
footertopline.png
234 ms
countryselector-bg.png
117 ms
10ab5970-5726-4843-82b1-912faa9307ff.woff
113 ms
searchBtn-right.png
105 ms
searchBtn-left.png
102 ms
searchBtn-repeater.png
102 ms
lm_btn_bg_left.png
90 ms
lm_btn_bg_middle.png
93 ms
lm_btn_bg_right.png
109 ms
fat_footer_home_bg.png
109 ms
FOOTERtopline_pt-BR.png
110 ms
bd147430-0506-4d5d-b20d-fede78e8fc3f.woff
148 ms
h1.js
153 ms
analytics.js
47 ms
menu_bg.png
120 ms
page_2-off.png
122 ms
carousel_play.png
145 ms
page_2-on.png
150 ms
carousel_pause.png
150 ms
collect
19 ms
collect
24 ms
6949.js
98 ms
duracell.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.
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 IDs are not unique
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
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.
duracell.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
duracell.com.br SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Document doesn't have a valid hreflang
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
PT
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Duracell.com.br can be misinterpreted by Google and other search engines. Our service has detected that Portuguese is used on the page, and it does not match the claimed English language. Our system also found out that Duracell.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.
duracell.com.br
Open Graph description is not detected on the main page of Duracell. 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: