5.9 sec in total
1.1 sec
4.7 sec
219 ms
Click here to check amazing CHEMEX content. Otherwise, check out these important facts you probably never knew about chemex.com.tw
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Visit chemex.com.twWe analyzed Chemex.com.tw page load time and found that the first response time was 1.1 sec and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
chemex.com.tw performance score
name
value
score
weighting
Value5.8 s
4/100
10%
Value16.2 s
0/100
25%
Value15.8 s
0/100
10%
Value570 ms
52/100
30%
Value1.525
0/100
15%
Value14.4 s
9/100
10%
1068 ms
1751 ms
1374 ms
1565 ms
1248 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 82% of them (36 requests) were addressed to the original Chemex.com.tw, 5% (2 requests) were made to Googletagmanager.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Chemex.com.tw.
Page size can be reduced by 673.0 kB (28%)
2.4 MB
1.7 MB
In fact, the total size of Chemex.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. 40% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 18.8 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. 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 18.8 kB or 82% of the original size.
Potential reduce by 387 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. CHEMEX images are well optimized though.
Potential reduce by 435.4 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 435.4 kB or 72% of the original size.
Potential reduce by 218.4 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. Chemex.com.tw needs all CSS files to be minified and compressed as it can save up to 218.4 kB or 83% of the original size.
Number of requests can be reduced by 20 (48%)
42
22
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CHEMEX. 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 6 to 1 for CSS and as a result speed up the page load time.
chemex.com.tw
1068 ms
bootstrap.min.css
1751 ms
font-awesome.min.css
1374 ms
animate.css
1565 ms
main.css
1248 ms
menu.css
1465 ms
style.css
1475 ms
element.js
50 ms
js
61 ms
gogetssl-seal.js
853 ms
jquery-1.12.4.min.js
1699 ms
bootstrap.min.js
1633 ms
command.js
1487 ms
agency.min.js
1500 ms
controller.js
1632 ms
modernizr.js
1699 ms
parallax.min.js
1770 ms
imgLiquid-min.js
1782 ms
wow.min.js
1783 ms
wowslider.js
1783 ms
script-slices.js
1899 ms
icon-plus.svg
372 ms
line4.png
375 ms
logo.svg
391 ms
line1.gif
390 ms
19_img_1.jpg
964 ms
20_img_1.jpg
968 ms
68_img_1.jpg
1385 ms
bullet.png
586 ms
lab.svg
582 ms
line2.png
584 ms
machine.svg
772 ms
footer-bg.jpg
776 ms
placeholder.svg
798 ms
phone.svg
965 ms
printer.svg
966 ms
mail.svg
1010 ms
icertif.png
1155 ms
js
76 ms
analytics.js
72 ms
collect
16 ms
collect
13 ms
ga-audiences
65 ms
mfn-icons.woff
978 ms
chemex.com.tw 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
chemex.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
General
Impact
Issue
Detected JavaScript libraries
chemex.com.tw SEO score
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chemex.com.tw 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 Chemex.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.
chemex.com.tw
Open Graph data is detected on the main page of CHEMEX. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: