6.1 sec in total
268 ms
5.7 sec
119 ms
Click here to check amazing Ritaichemical content for Taiwan. Otherwise, check out these important facts you probably never knew about ritaichemical.com.tw
利泰化學原料儀器行專營-各類試藥及原料、實驗室儀器、工業原料及DIY各系列
Visit ritaichemical.com.twWe analyzed Ritaichemical.com.tw page load time and found that the first response time was 268 ms and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
ritaichemical.com.tw performance score
name
value
score
weighting
Value4.8 s
12/100
10%
Value12.9 s
0/100
25%
Value12.6 s
3/100
10%
Value3,080 ms
2/100
30%
Value0.119
85/100
15%
Value12.8 s
13/100
10%
268 ms
32 ms
433 ms
429 ms
445 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 28% of them (14 requests) were addressed to the original Ritaichemical.com.tw, 26% (13 requests) were made to Cdnjs.cloudflare.com and 18% (9 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (3.8 sec) belongs to the original domain Ritaichemical.com.tw.
Page size can be reduced by 488.0 kB (59%)
828.2 kB
340.1 kB
In fact, the total size of Ritaichemical.com.tw main page is 828.2 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. 55% of websites need less resources to load. Javascripts take 463.7 kB which makes up the majority of the site volume.
Potential reduce by 11.2 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 11.2 kB or 70% of the original size.
Potential reduce by 8.4 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. Ritaichemical images are well optimized though.
Potential reduce by 304.1 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 304.1 kB or 66% of the original size.
Potential reduce by 164.3 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. Ritaichemical.com.tw needs all CSS files to be minified and compressed as it can save up to 164.3 kB or 81% of the original size.
Number of requests can be reduced by 31 (72%)
43
12
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ritaichemical. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
index.html
268 ms
css
32 ms
common-47bda382.css
433 ms
layout.css
429 ms
mobile-f7e8a97a.css
445 ms
skypeCheck.js
16 ms
jquery.min.js
14 ms
jquery.cookie.min.js
15 ms
bootstrap.min.js
9 ms
jquery.magnific-popup.min.js
17 ms
swiper.jquery.min.js
14 ms
sweetalert.min.js
12 ms
jquery.min.js
15 ms
jquery.fancybox-1.3.4.pack.js
634 ms
global-d0b5f538.js
648 ms
common.tpl-1b7e3d62.js
633 ms
display.tpl-cba6400d.js
637 ms
mobile-48819835.js
639 ms
plusone.js
62 ms
sys.alert-9f09dba0.js
640 ms
page-banner-ca9de.jpg
3836 ms
jquery.fancybox-1.3.4.css
13 ms
font-awesome.min.css
10 ms
magnific-popup.min.css
7 ms
swiper.min.css
5 ms
sweetalert.min.css
5 ms
bg.jpg
2794 ms
front-sprite.png
2793 ms
skype.png
2793 ms
k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf
7 ms
MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf
23 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
24 ms
DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf
23 ms
analytics.js
2553 ms
cb=gapi.loaded_0
2538 ms
cb=gapi.loaded_1
2566 ms
fastbutton
2641 ms
atrk.js
2619 ms
fontawesome-webfont.woff
39 ms
collect
57 ms
postmessageRelay
43 ms
collect
77 ms
atrk.gif
45 ms
3193398744-postmessagerelay.js
62 ms
rpc:shindig_random.js
55 ms
cb=gapi.loaded_0
26 ms
cb=gapi.loaded_1
24 ms
test.png
69 ms
cb=gapi.loaded_0
5 ms
fastbutton
66 ms
ritaichemical.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
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
ritaichemical.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
Page has valid source maps
ritaichemical.com.tw SEO score
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 Ritaichemical.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 Ritaichemical.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.
ritaichemical.com.tw
Open Graph description is not detected on the main page of Ritaichemical. 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: