13 sec in total
1.4 sec
11.4 sec
210 ms
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Visit taiwancosm.comWe analyzed Taiwancosm.com page load time and found that the first response time was 1.4 sec and then it took 11.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
taiwancosm.com performance score
name
value
score
weighting
Value1.8 s
88/100
10%
Value5.6 s
18/100
25%
Value3.6 s
86/100
10%
Value20 ms
100/100
30%
Value0.144
77/100
15%
Value5.9 s
65/100
10%
1390 ms
27 ms
23 ms
451 ms
628 ms
Our browser made a total of 86 requests to load all elements on the main page. We found that 97% of them (83 requests) were addressed to the original Taiwancosm.com, 2% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to S.yimg.com. The less responsive or slowest element that took the longest time to load (7.5 sec) belongs to the original domain Taiwancosm.com.
Page size can be reduced by 179.8 kB (16%)
1.1 MB
918.7 kB
In fact, the total size of Taiwancosm.com main page is 1.1 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. 30% of websites need less resources to load. Images take 985.5 kB which makes up the majority of the site volume.
Potential reduce by 44.3 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 16.0 kB, which is 30% 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 44.3 kB or 82% of the original size.
Potential reduce by 103.5 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, Taiwancosm needs image optimization as it can save up to 103.5 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 32.0 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 32.0 kB or 54% of the original size.
Number of requests can be reduced by 8 (9%)
85
77
The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Taiwancosm. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
taiwancosm.com
1390 ms
analytics.js
27 ms
ytc.js
23 ms
1-30.gif
451 ms
index-1a.jpg
628 ms
index-7o.jpg
440 ms
index-4.gif
659 ms
1-26.gif
658 ms
1-19.gif
654 ms
1-20.gif
657 ms
1-27.gif
833 ms
1-23.gif
848 ms
1-22.gif
857 ms
collect
12 ms
1-21.gif
635 ms
1-25.gif
661 ms
1-24.gif
662 ms
20151228QRcode.jpg
1465 ms
card10.gif
1062 ms
card01.gif
848 ms
card06.gif
872 ms
card05.gif
880 ms
card07.gif
881 ms
getseal.gif
1071 ms
index-b1.gif
1086 ms
index-2.jpg
1321 ms
index-3.jpg
1323 ms
index-b3.gif
1267 ms
index-16.gif
1275 ms
index-5.gif
1313 ms
index-11.gif
1473 ms
index-6.gif
1479 ms
index-8.gif
1528 ms
index-13.gif
1539 ms
index-17.gif
1542 ms
advertise201603.jpg
2511 ms
smallball.gif
1491 ms
indextitle01.jpg
3640 ms
indextitle02.jpg
2888 ms
index-04za.gif
2889 ms
index-09k.jpg
2450 ms
p-1.gif
1512 ms
index-10a.jpg
2173 ms
indextitle03.jpg
2707 ms
indextitle04.jpg
2611 ms
1210500a.gif
2915 ms
top-13p.gif
3044 ms
indextitle05.jpg
3147 ms
indextitle06.jpg
3177 ms
remover01.jpg
3157 ms
a25a.gif
4230 ms
newproduct.jpg
3291 ms
new-b1.gif
3317 ms
new-b2.gif
3147 ms
g02.jpg
5092 ms
new.jpg
3201 ms
new-b3.gif
3278 ms
f70.jpg
4260 ms
n28a.jpg
4655 ms
logo1.png
3215 ms
logo-1.gif
4248 ms
icon_01.jpg
3248 ms
a25.gif
4535 ms
cosmworld10312.jpg
6394 ms
1210525a.gif
4440 ms
1210560a.jpg
7456 ms
1210518a.gif
4876 ms
1210465a.jpg
6009 ms
1210554a.jpg
6482 ms
1210549a.gif
5529 ms
a173.gif
5840 ms
1210538d.gif
7426 ms
taiwancosm_facebooklogo.jpg
5883 ms
index-13o.gif
233 ms
index-4o.gif
228 ms
1-26a.gif
437 ms
1-19a.gif
215 ms
1-20a.gif
454 ms
1-27a.gif
233 ms
1-23a.gif
418 ms
1-22a.gif
432 ms
1-21a.gif
444 ms
1-25a.gif
453 ms
1-24a.gif
621 ms
newproduct2.jpg
1354 ms
index-17o.gif
701 ms
taiwancosm.com 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.
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
Image elements do not have [alt] attributes
Links do not have a discernible name
taiwancosm.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
taiwancosm.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
ZH
N/A
BIG5
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Taiwancosm.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Taiwancosm.com main page’s claimed encoding is big5. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
taiwancosm.com
Open Graph description is not detected on the main page of Taiwancosm. 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: