1.7 sec in total
253 ms
1.2 sec
195 ms
Visit usbatterypower.com now to see the best up-to-date Us Battery Power content and also check out these interesting facts you probably never knew about usbatterypower.com
The best price Batteries, Battery Chargers, Laptop Adapters for most portable devices of modern life.
Visit usbatterypower.comWe analyzed Usbatterypower.com page load time and found that the first response time was 253 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
usbatterypower.com performance score
name
value
score
weighting
Value1.3 s
98/100
10%
Value3.2 s
72/100
25%
Value1.4 s
100/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value1.3 s
100/100
10%
253 ms
343 ms
230 ms
232 ms
233 ms
Our browser made a total of 24 requests to load all elements on the main page. We found that all of those requests were addressed to Usbatterypower.com and no external sources were called. The less responsive or slowest element that took the longest time to load (614 ms) belongs to the original domain Usbatterypower.com.
Page size can be reduced by 32.1 kB (7%)
489.1 kB
457.0 kB
In fact, the total size of Usbatterypower.com main page is 489.1 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. 20% of websites need less resources to load. Images take 465.0 kB which makes up the majority of the site volume.
Potential reduce by 19.6 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. 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 19.6 kB or 81% of the original size.
Potential reduce by 12.5 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. Us Battery Power images are well optimized though.
We found no issues to fix!
22
22
The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Us Battery Power. According to our analytics all requests are already optimized.
usbatterypower.com
253 ms
usbatterypower.com
343 ms
epower.jpg
230 ms
arrow.gif
232 ms
0_view-cart.gif
233 ms
show.jpg
451 ms
laptop-battery.jpg
315 ms
camcorder-battery.jpg
318 ms
camera-battery.jpg
311 ms
pda-battery.jpg
384 ms
power-tool-battery.jpg
384 ms
mobile-phone-battery.jpg
394 ms
barcode-scanner-battery.jpg
394 ms
laptop-ac-adapter.jpg
475 ms
two-way-radio-battery.jpg
463 ms
laptop-dc-adapter.jpg
464 ms
camera-battery-charger.jpg
473 ms
camcorder-battery-charger.jpg
551 ms
pda-battery-charger.jpg
535 ms
compatible.gif
540 ms
icon_paypal.gif
539 ms
BBB.gif
559 ms
online-shopping.gif
556 ms
certification.gif
614 ms
usbatterypower.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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Form elements do not have associated labels
usbatterypower.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
Serves images with low resolution
usbatterypower.com SEO score
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
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Usbatterypower.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 Usbatterypower.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
usbatterypower.com
Open Graph description is not detected on the main page of Us Battery Power. 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: