940 ms in total
83 ms
565 ms
292 ms
Click here to check amazing KARPOWER content for United States. Otherwise, check out these important facts you probably never knew about karpower.com
Visit karpower.comWe analyzed Karpower.com page load time and found that the first response time was 83 ms and then it took 857 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
karpower.com performance score
name
value
score
weighting
Value3.6 s
32/100
10%
Value8.1 s
2/100
25%
Value3.6 s
87/100
10%
Value30 ms
100/100
30%
Value0.006
100/100
15%
Value3.7 s
90/100
10%
83 ms
143 ms
40 ms
51 ms
51 ms
Our browser made a total of 43 requests to load all elements on the main page. We found that 91% of them (39 requests) were addressed to the original Karpower.com, 5% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (143 ms) belongs to the original domain Karpower.com.
Page size can be reduced by 116.8 kB (11%)
1.0 MB
931.1 kB
In fact, the total size of Karpower.com main page is 1.0 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. 50% of websites need less resources to load. Images take 895.4 kB which makes up the majority of the site volume.
Potential reduce by 12.8 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 2.0 kB, which is 12% 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 12.8 kB or 74% of the original size.
Potential reduce by 39.5 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. KARPOWER images are well optimized though.
Potential reduce by 33.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 33.0 kB or 34% of the original size.
Potential reduce by 31.5 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. Karpower.com needs all CSS files to be minified and compressed as it can save up to 31.5 kB or 83% of the original size.
Number of requests can be reduced by 19 (48%)
40
21
The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of KARPOWER. 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 6 to 1 for CSS and as a result speed up the page load time.
karpower.com
83 ms
www.karpower.com
143 ms
index.aspx
40 ms
Admin.css
51 ms
Generic.css
51 ms
Unique.css
55 ms
KPO_Marketing.css
46 ms
menu.css
47 ms
estilo.css
48 ms
jquery.min.js
45 ms
menu.js
77 ms
jquery.chocoslider.js
77 ms
WebResource.axd
92 ms
WebResource.axd
76 ms
urchin.js
111 ms
bg_xRepeat.gif
77 ms
spacer.gif
76 ms
login_bgTop.gif
74 ms
KPO_logo.jpg
80 ms
login_bgBot.gif
69 ms
border_Top.gif
72 ms
img_dms.png
119 ms
img_0.jpg
83 ms
img_1.jpg
111 ms
img_2.jpg
108 ms
img_3.jpg
106 ms
img_4.jpg
103 ms
FrontPageAd1.jpg
116 ms
KPO-WindowStickersBuyNow.png
108 ms
KPO-WindowStickersMoreInfo.png
109 ms
KPO-WindowStickersLearnMore.png
114 ms
KPO-QuickValuesCell.png
138 ms
LDTI_KPO_ANIMATED.gif
138 ms
KPO-WindowStickersCell.png
115 ms
border_rt.gif
111 ms
bg_nav.jpg
113 ms
__utm.gif
38 ms
ga.js
22 ms
bt_login_over.gif
44 ms
banner_800bluebook_over.jpg
19 ms
bt_learnMore_over.gif
23 ms
img_dms.png
53 ms
controls.gif
20 ms
karpower.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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
karpower.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
karpower.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Karpower.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 Karpower.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.
karpower.com
Open Graph description is not detected on the main page of KARPOWER. 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: