10.6 sec in total
482 ms
8.3 sec
1.9 sec
Visit jian-chun.com.tw now to see the best up-to-date Jian Chun content and also check out these interesting facts you probably never knew about jian-chun.com.tw
建春鋼鋁工程行從事高雄鋁門窗氣密窗隔音窗,高雄不銹鋼門,採光罩,高雄鐵皮屋,加工已有四十多年經驗,本著以鋁門窗氣密窗隔音窗服務大眾為理念,更以多年的實務經驗、提供最專業的施工品質與完善的服務態度,來做為經營的理念方針,我們將以最優良的產品及工作的效率,來滿足顧客的需求,達到舒適、安全、豪華的生活空間,期待本公司的專業服務,能帶給大家更優質的生活空間。
Visit jian-chun.com.twWe analyzed Jian-chun.com.tw page load time and found that the first response time was 482 ms and then it took 10.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
jian-chun.com.tw performance score
name
value
score
weighting
Value5.2 s
8/100
10%
Value5.2 s
24/100
25%
Value14.0 s
1/100
10%
Value5,570 ms
0/100
30%
Value0.128
82/100
15%
Value16.5 s
5/100
10%
482 ms
24 ms
630 ms
442 ms
434 ms
Our browser made a total of 86 requests to load all elements on the main page. We found that 65% of them (56 requests) were addressed to the original Jian-chun.com.tw, 14% (12 requests) were made to Cdnjs.cloudflare.com and 10% (9 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (4.9 sec) belongs to the original domain Jian-chun.com.tw.
Page size can be reduced by 563.3 kB (17%)
3.3 MB
2.7 MB
In fact, the total size of Jian-chun.com.tw main page is 3.3 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. 70% of websites need less resources to load. Images take 2.6 MB which makes up the majority of the site volume.
Potential reduce by 15.2 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 15.2 kB or 71% of the original size.
Potential reduce by 92.9 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. Jian Chun images are well optimized though.
Potential reduce by 289.9 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 289.9 kB or 66% of the original size.
Potential reduce by 165.4 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. Jian-chun.com.tw needs all CSS files to be minified and compressed as it can save up to 165.4 kB or 81% of the original size.
Number of requests can be reduced by 31 (37%)
84
53
The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jian Chun. 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 10 to 1 for CSS and as a result speed up the page load time.
index.html
482 ms
css
24 ms
common-47bda382.css
630 ms
layout.css
442 ms
expansion.css
434 ms
mobile-f7e8a97a.css
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logo.png
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jquery.fancybox-1.3.4.css
8 ms
jquery.min.js
10 ms
jquery.cookie.min.js
11 ms
bootstrap.min.js
8 ms
jquery.magnific-popup.min.js
10 ms
swiper.jquery.min.js
10 ms
sweetalert.min.js
12 ms
jquery.min.js
13 ms
font-awesome.min.css
17 ms
magnific-popup.min.css
11 ms
swiper.min.css
16 ms
sweetalert.min.css
4 ms
plusone.js
80 ms
jquery.fancybox-1.3.4.pack.js
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global-d0b5f538.js
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analytics.js
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cb=gapi.loaded_0
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cb=gapi.loaded_1
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atrk.gif
42 ms
test.png
148 ms
3193398744-postmessagerelay.js
25 ms
rpc:shindig_random.js
30 ms
cb=gapi.loaded_0
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fastbutton
54 ms
jian-chun.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
jian-chun.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
Page has valid source maps
jian-chun.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
JA
ZH
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jian-chun.com.tw can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it does not match the claimed Chinese language. Our system also found out that Jian-chun.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.
jian-chun.com.tw
Open Graph description is not detected on the main page of Jian Chun. 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: