1.8 sec in total
194 ms
1.3 sec
237 ms
Visit northstarbattery.com now to see the best up-to-date North Star Battery content for United States and also check out these interesting facts you probably never knew about northstarbattery.com
NorthStar is a global leader in designing, manufacturing and deploying an innovative range of batteries and power solutions.
Visit northstarbattery.comWe analyzed Northstarbattery.com page load time and found that the first response time was 194 ms and then it took 1.6 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.
northstarbattery.com performance score
name
value
score
weighting
Value2.0 s
85/100
10%
Value7.1 s
5/100
25%
Value5.1 s
62/100
10%
Value770 ms
38/100
30%
Value0.46
19/100
15%
Value14.1 s
9/100
10%
194 ms
123 ms
240 ms
243 ms
361 ms
Our browser made a total of 17 requests to load all elements on the main page. We found that 82% of them (14 requests) were addressed to the original Northstarbattery.com, 12% (2 requests) were made to Google-analytics.com and 6% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (834 ms) belongs to the original domain Northstarbattery.com.
Page size can be reduced by 64.3 kB (16%)
399.0 kB
334.7 kB
In fact, the total size of Northstarbattery.com main page is 399.0 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 333.3 kB which makes up the majority of the site volume.
Potential reduce by 27.1 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 27.1 kB or 88% of the original size.
Potential reduce by 21.7 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. North Star Battery images are well optimized though.
Potential reduce by 2.0 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. This website has mostly compressed JavaScripts.
Potential reduce by 13.4 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. Northstarbattery.com needs all CSS files to be minified and compressed as it can save up to 13.4 kB or 89% of the original size.
We found no issues to fix!
14
14
The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of North Star Battery. According to our analytics all requests are already optimized.
3.php
194 ms
sd.css
123 ms
gatag.js
240 ms
1662_603d57bd8b751b7db12ed1f61a796bdb.png
243 ms
1645_4bfede5746bdd6161f953c737b1ae500.png
361 ms
1677_45637e980b91129c33f976d6de1ced6595.jpg
607 ms
1688_679ff64f53bdc35818fa6a66a4714d5d95.jpg
267 ms
1689_1411f3ebbb124f60fc6f7a831915197d95.jpg
266 ms
1690_899631cf1b628b45cc7f6fe910b1724795.jpg
361 ms
1678_52a27df39b824fea2d9f8f370aec167495.jpg
596 ms
1693_d2362e0784148d21501cd127ac1fa00195.jpg
385 ms
1679_875011ce42d12017691127a43cf49cba95.jpg
733 ms
1691_d3a3091ddd997f958014997de9d88c2095.jpg
834 ms
mainbg.gif
361 ms
ga.js
35 ms
__utm.gif
27 ms
collect
78 ms
northstarbattery.com accessibility score
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-*] attributes do not match their roles
[aria-hidden="true"] elements contain focusable descendents
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Image elements do not have [alt] attributes
Links do not have a discernible name
northstarbattery.com 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
northstarbattery.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Northstarbattery.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Northstarbattery.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.
northstarbattery.com
Open Graph description is not detected on the main page of North Star Battery. 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: