23.6 sec in total
822 ms
20.3 sec
2.4 sec
Click here to check amazing Bipolar content for Taiwan. Otherwise, check out these important facts you probably never knew about bipolar.com.tw
To offer customers convenience in purchasing and to meet the demand of the market in 1993, Bipolar Electronic Co., Ltd. made an transfer investment in Taiwan by joint venture with the local enterprise...
Visit bipolar.com.twWe analyzed Bipolar.com.tw page load time and found that the first response time was 822 ms and then it took 22.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.
bipolar.com.tw performance score
name
value
score
weighting
Value6.0 s
4/100
10%
Value9.4 s
0/100
25%
Value15.4 s
1/100
10%
Value150 ms
94/100
30%
Value0.198
62/100
15%
Value10.4 s
24/100
10%
822 ms
1105 ms
439 ms
418 ms
422 ms
Our browser made a total of 79 requests to load all elements on the main page. We found that 81% of them (64 requests) were addressed to the original Bipolar.com.tw, 8% (6 requests) were made to Webbuilder5.asiannet.com and 4% (3 requests) were made to Asiannet.innocraft.cloud. The less responsive or slowest element that took the longest time to load (16.3 sec) belongs to the original domain Bipolar.com.tw.
Page size can be reduced by 357.3 kB (15%)
2.4 MB
2.0 MB
In fact, the total size of Bipolar.com.tw main page is 2.4 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 2.1 MB which makes up the majority of the site volume.
Potential reduce by 70.2 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. This page needs HTML code to be minified as it can gain 20.7 kB, which is 25% 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 70.2 kB or 85% of the original size.
Potential reduce by 220.5 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. Obviously, Bipolar needs image optimization as it can save up to 220.5 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 36.6 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 36.6 kB or 28% of the original size.
Potential reduce by 30.0 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. Bipolar.com.tw needs all CSS files to be minified and compressed as it can save up to 30.0 kB or 36% of the original size.
Number of requests can be reduced by 38 (53%)
72
34
The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bipolar. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.
bipolar.com.tw
822 ms
www.bipolar.com.tw
1105 ms
styles.css
439 ms
sub_nav.css
418 ms
ui.totop.css
422 ms
leftLoop.css
424 ms
scroll_t.css
425 ms
wb.css
422 ms
font.css
619 ms
layout.css
639 ms
shopping.css
1963 ms
jquery-1.12.3.min.js
1255 ms
utils.js
630 ms
jquery.navScroll.js
638 ms
jquery-migrate-1.3.0.min.js
824 ms
JQuery-MenuTree.js
834 ms
frameset_title_rewriter.js
839 ms
jquery.treeview.js
867 ms
treeview.js
1027 ms
chili-1.7.pack.js
1039 ms
jquery.easing.1.3.js
1037 ms
jquery.cycle.all.js
1076 ms
jquery.cookie.js
1227 ms
jscript.js
1238 ms
jquery.SuperSlide.js
1241 ms
easing.js
1277 ms
jquery.ui.totop.js
1430 ms
font-awesome.min.css
1445 ms
bootstrap.css
2254 ms
media_print.css
1453 ms
bootstrap.min.js
1488 ms
advanced_search_new.css
1638 ms
comboTreePlugin.js
1649 ms
comboTree.css
1670 ms
js
123 ms
cookies.css
1516 ms
jquery.lazyload.js
1670 ms
font-awesome.min.css
27 ms
bootstrap.min.css
23 ms
analytics.js
141 ms
piwik.js
726 ms
top_header_page_bg.jpg
1140 ms
title.png
273 ms
en.jpg
258 ms
zh-tw.jpg
272 ms
de.jpg
270 ms
logo2.png
273 ms
w_151515_05486.jpg
2170 ms
w_151515_05487.jpg
2374 ms
w_151515_05488.jpg
2238 ms
w_151515_05489.jpg
1530 ms
p_190129_05197.jpg
16257 ms
p_190129_05836.jpg
9835 ms
p_190130_06474.jpg
2316 ms
p_190219_01717.jpg
2377 ms
p_190219_01748.jpg
2446 ms
p_190131_07585.JPG
8562 ms
loading.gif
2965 ms
ajax-loader.gif
2978 ms
ft-01.png
1132 ms
icon_line.png
2452 ms
icon_l-1.png
2658 ms
icon_r-1.png
2863 ms
collect
132 ms
home_row_page_bg.png
2738 ms
homeimage_page_bg.jpg
404 ms
Arimo.ttf
3134 ms
Oswald.ttf
2897 ms
quick_4.png
2940 ms
collect
177 ms
quick.asp
2995 ms
inquiry_cart_service.asp
3052 ms
ui.totop.png
4906 ms
w_190718_06922.gif
3757 ms
piwik.php
206 ms
configs.php
314 ms
homeimage_page_bg.jpg
1049 ms
top_header_page_bg.jpg
1371 ms
ft-01.png
825 ms
bipolar.com.tw 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
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
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.
bipolar.com.tw 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
bipolar.com.tw 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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bipolar.com.tw 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 Bipolar.com.tw 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.
bipolar.com.tw
Open Graph data is detected on the main page of Bipolar. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: