1.1 sec in total
202 ms
620 ms
229 ms
Click here to check amazing Polar User Manuals content for United States. Otherwise, check out these important facts you probably never knew about polar.user-manuals.com
Visit polar.user-manuals.comWe analyzed Polar.user-manuals.com page load time and found that the first response time was 202 ms and then it took 849 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.
polar.user-manuals.com performance score
name
value
score
weighting
Value3.8 s
26/100
10%
Value4.5 s
36/100
25%
Value4.7 s
68/100
10%
Value610 ms
49/100
30%
Value0
100/100
15%
Value4.6 s
82/100
10%
202 ms
165 ms
19 ms
21 ms
3 ms
Our browser made a total of 30 requests to load all elements on the main page. We found that 7% of them (2 requests) were addressed to the original Polar.user-manuals.com, 33% (10 requests) were made to User-manuals.com and 20% (6 requests) were made to Img4.user-manuals.com. The less responsive or slowest element that took the longest time to load (202 ms) belongs to the original domain Polar.user-manuals.com.
Page size can be reduced by 119.0 kB (64%)
185.2 kB
66.2 kB
In fact, the total size of Polar.user-manuals.com main page is 185.2 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. HTML takes 98.7 kB which makes up the majority of the site volume.
Potential reduce by 89.2 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 89.2 kB or 90% of the original size.
Potential reduce by 402 B
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. Polar User Manuals images are well optimized though.
Potential reduce by 5.3 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 5.3 kB or 43% of the original size.
Potential reduce by 24.1 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. Polar.user-manuals.com needs all CSS files to be minified and compressed as it can save up to 24.1 kB or 89% of the original size.
Number of requests can be reduced by 13 (46%)
28
15
The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Polar User Manuals. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
polar.user-manuals.com
202 ms
index.php
165 ms
stylesheet.css
19 ms
general.js
21 ms
urchin.js
3 ms
pixel_trans.gif
182 ms
az_categoty_arr_1.gif
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az_product_hl.gif
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arrow_right.gif
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paypal_110.png
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az_arrow1.gif
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button_quick_find.png
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spriteme2.png
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az_v_line.gif
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az_button_left.gif
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az_button_right.gif
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adobe.jpg
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153 ms
polar.user-manuals.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
Image elements do not have [alt] attributes
Form elements do not have associated labels
polar.user-manuals.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
polar.user-manuals.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
EN
EN
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Polar.user-manuals.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 Polar.user-manuals.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.
polar.user-manuals.com
Open Graph description is not detected on the main page of Polar User Manuals. 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: