5.2 sec in total
1.1 sec
4 sec
161 ms
Visit battery4us.com now to see the best up-to-date Battery 4 Us content and also check out these interesting facts you probably never knew about battery4us.com
Online Shopping for High quality *Discount Laptop/Notebook/NetBook/Tablet Batteries for your computers, Brand New Dell batteries,HP notebook batteries, Sony laptop battery, IBM Lenovo batteries, Toshi...
Visit battery4us.comWe analyzed Battery4us.com page load time and found that the first response time was 1.1 sec and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
battery4us.com performance score
name
value
score
weighting
Value3.1 s
48/100
10%
Value16.8 s
0/100
25%
Value9.3 s
13/100
10%
Value1,890 ms
9/100
30%
Value0.164
72/100
15%
Value19.6 s
2/100
10%
1064 ms
1047 ms
339 ms
365 ms
363 ms
Our browser made a total of 75 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Battery4us.com, 93% (70 requests) were made to Newbatteryshop.com and 3% (2 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Battery4us.com.
Page size can be reduced by 291.2 kB (42%)
699.4 kB
408.1 kB
In fact, the total size of Battery4us.com main page is 699.4 kB. 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 590.6 kB which makes up the majority of the site volume.
Potential reduce by 38.5 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 38.5 kB or 84% of the original size.
Potential reduce by 206.5 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, Battery 4 Us needs image optimization as it can save up to 206.5 kB or 35% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 23.7 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 23.7 kB or 70% of the original size.
Potential reduce by 22.5 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. Battery4us.com needs all CSS files to be minified and compressed as it can save up to 22.5 kB or 78% of the original size.
Number of requests can be reduced by 25 (34%)
73
48
The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Battery 4 Us. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
battery4us.com
1064 ms
newbatteryshop.com
1047 ms
header.css
339 ms
index.css
365 ms
bottom.css
363 ms
_proClassList.css
367 ms
hidden_menu.css
354 ms
swith.js
385 ms
counter.js
8 ms
image_switch.js
585 ms
set_table.js
569 ms
scroll_div.js
582 ms
top_bg.jpg
179 ms
top_logo_bg.jpg
180 ms
logo.gif
188 ms
mbg1.jpg
269 ms
mbg2.jpg
285 ms
mbg3.jpg
293 ms
mbg4.jpg
276 ms
mbg5.jpg
294 ms
search_bg.jpg
315 ms
bnt_bg.gif
424 ms
search_btn.jpg
423 ms
cart_bg.jpg
423 ms
center_s.jpg
498 ms
left_s.jpg
498 ms
right_s.jpg
540 ms
l_m_p1.jpg
603 ms
l_m_bg.gif
625 ms
menu_arrow_bg.gif
623 ms
l_m_p2.gif
624 ms
discount-battery.gif
709 ms
laptopbatterylife.gif
684 ms
sub_left.jpg
719 ms
sub_center.jpg
727 ms
sub_right.jpg
737 ms
dell-inspiron-1545-battery.jpg
773 ms
AK.004BT.098.jpg
758 ms
Lenovo-IdeaPad-Y510p-battery.jpg
812 ms
CC06.jpg
810 ms
CC09.jpg
825 ms
toshiba-c660-battery.jpg
827 ms
Acer-Aspire-5532-battery.jpg
826 ms
plusone.js
56 ms
t.php
145 ms
PA5025U-1BRS.jpg
818 ms
cb=gapi.loaded_0
5 ms
HP-Pavilion-M7-Battery.jpg
724 ms
Sony-VGP-BPS35A-Original-Battery.jpg
759 ms
HP-G72-Battery.jpg
756 ms
MSI-BTY-M66-battery.jpg
761 ms
Lenovo-ThinkPad-X220-battery-4-cell.jpg
753 ms
PA3788U-1BRS.jpg
749 ms
Dell-Inspiron-Mini-1012-Battery.jpg
707 ms
HP-Envy-17-Battery.jpg
733 ms
HP-ProBook-6550b-Battery.jpg
735 ms
Lenovo-ThinkPad_77+_battery.jpg
725 ms
Lenovo-E420S-S420-battery.jpg
723 ms
Lenovo-IdeaPad-Y560-Battery.jpg
694 ms
Asus-A41-X550A-Original-battery.jpg
726 ms
Lenovo-ThinkPad-X200-Battery.jpg
711 ms
VH08.jpg
697 ms
PA3929U-1BRS.jpg
700 ms
retun.jpg
643 ms
battery-for-toshiba-satellite-L755.jpg
680 ms
Lenovo-ThinkPad_77++_battery.jpg
681 ms
PA3730U-1BRS.jpg
598 ms
Dell-E6530-battery-Original-Latitude.JPG
600 ms
HP-FP06-09-NoteBook-Battery.jpg
639 ms
why_bg.jpg
648 ms
why_icon.jpg
591 ms
why_p1.jpg
565 ms
why_p2.jpg
572 ms
bootom_bg.jpg
581 ms
footp.jpg
744 ms
battery4us.com 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
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.
battery4us.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
battery4us.com 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
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Battery4us.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Battery4us.com 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.
battery4us.com
Open Graph description is not detected on the main page of Battery 4 Us. 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: