13.3 sec in total
889 ms
12.2 sec
238 ms
Visit lcm.com.br now to see the best up-to-date Lcm content for Brazil and also check out these interesting facts you probably never knew about lcm.com.br
Visit lcm.com.brWe analyzed Lcm.com.br page load time and found that the first response time was 889 ms and then it took 12.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
lcm.com.br performance score
name
value
score
weighting
Value6.5 s
2/100
10%
Value23.3 s
0/100
25%
Value18.8 s
0/100
10%
Value920 ms
31/100
30%
Value0.009
100/100
15%
Value16.9 s
5/100
10%
889 ms
3743 ms
411 ms
436 ms
296 ms
Our browser made a total of 87 requests to load all elements on the main page. We found that 71% of them (62 requests) were addressed to the original Lcm.com.br, 9% (8 requests) were made to Apis.google.com and 7% (6 requests) were made to Trustlogo.com. The less responsive or slowest element that took the longest time to load (3.7 sec) belongs to the original domain Lcm.com.br.
Page size can be reduced by 693.8 kB (39%)
1.8 MB
1.1 MB
In fact, the total size of Lcm.com.br main page is 1.8 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. 55% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.
Potential reduce by 55.1 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 55.1 kB or 86% of the original size.
Potential reduce by 115.4 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. Obviously, Lcm needs image optimization as it can save up to 115.4 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 473.6 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 473.6 kB or 79% of the original size.
Potential reduce by 49.7 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. Lcm.com.br needs all CSS files to be minified and compressed as it can save up to 49.7 kB or 80% of the original size.
Number of requests can be reduced by 36 (44%)
81
45
The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lcm. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
site
889 ms
3743 ms
cssindex.css
411 ms
jscomplete_ini.js
436 ms
meiomask.js
296 ms
jquery.jqpageflow.js
295 ms
jqpageflow.css
294 ms
_template.site_lcm.jsindex.js
435 ms
lcmShoppingCart.js
432 ms
_template.site_lcm.jsmain_menu.js
433 ms
style.css
545 ms
plusone.js
59 ms
widgets.js
25 ms
jquery-1.9.1.min.js
558 ms
jquery-migrate-1.1.1.min.js
140 ms
jquery-ui-1.10.0.custom.js
1118 ms
jquery-ui.min.css
279 ms
jquery.ui.datepicker-pt-BR.js
143 ms
jquery.address-1.5.min.js
244 ms
jquery.modalbox-2.0.js
276 ms
jquery.modalbox-2.0.css
280 ms
jquery.messagebox-2.0.js
381 ms
jquery.messagebox-2.0.css
413 ms
background.png
571 ms
template_mainmenu_logo.png
140 ms
menu_itens-bg.png
138 ms
template_mainmenu_checkbox.png
141 ms
load-indicator.gif
141 ms
transparent_bg.png
142 ms
01.png
280 ms
banner_ciencia_moderna_online.png
279 ms
03.png
291 ms
01.png
712 ms
banner_ciencia_moderna_online.jpg
559 ms
03.png
958 ms
9788539903740.jpg
540 ms
9788539904709.jpg
414 ms
9788539900077.jpg
553 ms
8573935111.jpg
656 ms
9788539907779.jpg
672 ms
9788539907533.jpg
806 ms
9788539907465.jpg
682 ms
9788539907434.jpg
917 ms
9788539907557.jpg
799 ms
9788539907427.jpg
814 ms
9788539907175.jpg
812 ms
9788539906956.jpg
933 ms
9788539907069.jpg
932 ms
9788539907595.jpg
947 ms
9788539907250.jpg
947 ms
cb=gapi.loaded_0
4 ms
trustlogo.js
33 ms
visa.png
1022 ms
mastercard.png
1031 ms
dinersclub.png
1048 ms
boleto.png
1048 ms
selo_acessobr92x47.gif
1065 ms
trustlogo.js
57 ms
telephone.svg
978 ms
seal_bg.gif
77 ms
menu_login
1153 ms
compra
1601 ms
button.0308b81ff1714e446f674b5b9793f2cd.js
59 ms
cb=gapi.loaded_1
44 ms
fastbutton
137 ms
seal_bg.gif
26 ms
warranty_level.gif
44 ms
cot.gif
987 ms
loading_bar.gif
988 ms
ui-bg_highlight-soft_100_eeeeee_1x100.png
1003 ms
arrow-bg.png
1004 ms
grad-bg.gif
1538 ms
like.php
199 ms
postmessageRelay
83 ms
warranty_level.gif
49 ms
follow_button.b9740740e0bcf9b0657c5b11bd4388da.pt.html
37 ms
info.json
157 ms
cb=gapi.loaded_0
59 ms
cb=gapi.loaded_1
30 ms
grlryt2bdKIyfMSOhzd1eA.woff
69 ms
3193398744-postmessagerelay.js
58 ms
rpc:shindig_random.js
61 ms
cb=gapi.loaded_0
6 ms
qeKvIRsJabD.js
298 ms
LVx-xkvaJ0b.png
338 ms
jot
93 ms
template_mainmenu_shopcar.png
141 ms
lcm.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.
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
<frame> or <iframe> elements do not have a title
Form elements do not have associated labels
Links do not have a discernible name
lcm.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
lcm.com.br SEO score
PT
PT
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lcm.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 Lcm.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.
lcm.com.br
Open Graph description is not detected on the main page of Lcm. 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: