14.1 sec in total
897 ms
9.4 sec
3.8 sec
Click here to check amazing Power Win content. Otherwise, check out these important facts you probably never knew about power-win.com
Power-Win is a professional Manufacturer of Power Supply in Taiwan. We provide various Medical Power Supply, Power Adapters and AC/DC Switching Adapter such as Switching Power Supply,Open Frame Power ...
Visit power-win.comWe analyzed Power-win.com page load time and found that the first response time was 897 ms and then it took 13.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
power-win.com performance score
name
value
score
weighting
Value5.7 s
5/100
10%
Value13.4 s
0/100
25%
Value23.2 s
0/100
10%
Value220 ms
88/100
30%
Value0.186
66/100
15%
Value11.6 s
18/100
10%
897 ms
2523 ms
816 ms
509 ms
510 ms
Our browser made a total of 70 requests to load all elements on the main page. We found that 86% of them (60 requests) were addressed to the original Power-win.com, 10% (7 requests) were made to Webbuilder.asiannet.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (4.3 sec) relates to the external source Webbuilder.asiannet.com.
Page size can be reduced by 900.0 kB (26%)
3.5 MB
2.6 MB
In fact, the total size of Power-win.com main page is 3.5 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. 45% of websites need less resources to load. Images take 3.1 MB which makes up the majority of the site volume.
Potential reduce by 77.9 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 29.8 kB, which is 35% 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 77.9 kB or 91% of the original size.
Potential reduce by 578.1 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, Power Win needs image optimization as it can save up to 578.1 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 153.2 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 153.2 kB or 67% of the original size.
Potential reduce by 90.8 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. Power-win.com needs all CSS files to be minified and compressed as it can save up to 90.8 kB or 87% of the original size.
Number of requests can be reduced by 30 (46%)
65
35
The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Power Win. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
power-win.com
897 ms
www.power-win.com
2523 ms
styles.css
816 ms
font.css
509 ms
layout.css
510 ms
jquery-min.js
1290 ms
JQuery-MenuTree.js
531 ms
frameset_title_rewriter.js
514 ms
jquery.treeview.js
773 ms
treeview.js
756 ms
chili-1.7.pack.js
780 ms
jquery.easing.1.3.js
787 ms
jquery.cycle.all.js
1270 ms
jquery.cookie.js
1040 ms
jscript.js
1037 ms
jquery.SuperSlide.js
1040 ms
easing.js
1058 ms
jquery.ui.totop.js
1304 ms
custom_resource.asp
1518 ms
custom_resource.asp
1717 ms
scroll_t.js
1299 ms
sub_nav.css
741 ms
ui.totop.css
765 ms
leftLoop.css
777 ms
scroll_t.css
995 ms
wb.css
998 ms
analytics.js
212 ms
logo_en.jpg
2013 ms
f.png
1386 ms
t.png
1399 ms
ISO-13485.jpg
4250 ms
ISO-9001.jpg
3199 ms
ISO-14001.jpg
3352 ms
IPC.jpg
3419 ms
top_header_page_bg.jpg
616 ms
title.png
347 ms
en.jpg
333 ms
es.jpg
344 ms
de.jpg
336 ms
fr.jpg
337 ms
ru.jpg
601 ms
ar.jpg
601 ms
w_151515_02783.jpg
1281 ms
w_151515_02784.jpg
1237 ms
w_151515_02785.jpg
1021 ms
w_151515_02786.jpg
1558 ms
p_141013_06335.jpg
785 ms
p_130221_08539.jpg
1032 ms
p_150717_07800.jpg
1275 ms
p_111130_08524.jpg
1260 ms
p_150818_09270.jpg
1277 ms
p_150506_05391.jpg
1473 ms
p_110826_02930.jpg
1519 ms
p_110826_02948.jpg
1528 ms
p_110826_02931.jpg
1529 ms
p_111104_04400.jpg
1531 ms
collect
84 ms
top_header_box_bg.png
1417 ms
icon_line.png
1463 ms
icon_l-1.png
1466 ms
icon_r-1.png
1473 ms
Arimo.ttf
1420 ms
homeimage_page_bg.jpg
1424 ms
search.jpg
1606 ms
home_row_page_bg.png
1639 ms
left-_-right.png
1640 ms
point_page.png
1657 ms
collect
336 ms
Oswald.ttf
1470 ms
ui.totop.png
1457 ms
power-win.com accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
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.
power-win.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
power-win.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
Image elements do not have [alt] attributes
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 Power-win.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 Power-win.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.
power-win.com
Open Graph description is not detected on the main page of Power Win. 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: