2.6 sec in total
380 ms
1.9 sec
321 ms
Click here to check amazing COSJAR content. Otherwise, check out these important facts you probably never knew about cosjar.com.tw
COSJAR, since 1976, is a cosmetic packaging manufacturer. All sizes and materials of makeup containers, including, cosmetic jars, cosmetic bottles and cosmetic airless bottles, providing one-stop skin...
Visit cosjar.com.twWe analyzed Cosjar.com.tw page load time and found that the first response time was 380 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
cosjar.com.tw performance score
name
value
score
weighting
Value3.2 s
43/100
10%
Value7.1 s
5/100
25%
Value5.5 s
54/100
10%
Value310 ms
77/100
30%
Value0.57
12/100
15%
Value7.3 s
50/100
10%
380 ms
153 ms
55 ms
266 ms
317 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 15% of them (8 requests) were addressed to the original Cosjar.com.tw, 80% (43 requests) were made to Cdn.ready-market.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (658 ms) relates to the external source Cdn.ready-market.com.
Page size can be reduced by 45.6 kB (25%)
182.9 kB
137.3 kB
In fact, the total size of Cosjar.com.tw main page is 182.9 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 108.8 kB which makes up the majority of the site volume.
Potential reduce by 42.7 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 42.7 kB or 82% of the original size.
Potential reduce by 2.8 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. COSJAR images are well optimized though.
Potential reduce by 50 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 107 B
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. Cosjar.com.tw needs all CSS files to be minified and compressed as it can save up to 107 B or 12% of the original size.
Number of requests can be reduced by 29 (58%)
50
21
The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of COSJAR. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.
cosjar.com.tw
380 ms
www.cosjar.com.tw
153 ms
www.cosjar.com.tw
55 ms
266 ms
317 ms
311 ms
284 ms
260 ms
314 ms
322 ms
css
356 ms
322 ms
js
346 ms
319 ms
329 ms
327 ms
330 ms
330 ms
333 ms
330 ms
font-awesome.rmmin.css
64 ms
colors-style.rmmin.css
69 ms
owl.carousel.rmmin.css
63 ms
jquery.fancybox-1.3.4.rmmin.css
67 ms
add-newstyle.rmmin.css
61 ms
skin.rmmin.css
69 ms
skin.rmmin.css
47 ms
skin.rmmin.css
70 ms
skin.rmmin.css
68 ms
skin.rmmin.css
51 ms
skin.rmmin.css
47 ms
skin.rmmin.css
70 ms
analytics.js
294 ms
index-co.jpg
215 ms
logo.png
489 ms
Packaging_Sustainable.jpg
530 ms
Packaging_Series.jpg
533 ms
Packaging_Types.jpg
532 ms
Springdrops0318.jpg
492 ms
timer.png
487 ms
separator.png
488 ms
index-img_3.jpg
547 ms
index-img_1.jpg
527 ms
index-img_2.jpg
658 ms
fontawesome-webfont.woff
495 ms
bookmark.php
292 ms
loader2.gif
97 ms
pag.png
270 ms
layer-prev.png
268 ms
layer-next.png
270 ms
8a388aa6.gif
91 ms
collect
23 ms
SmartShare.css
42 ms
shr-custom-sprite.png
9 ms
cosjar.com.tw accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
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
Form elements do not have associated labels
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
cosjar.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
cosjar.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 Cosjar.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 Cosjar.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.
cosjar.com.tw
Open Graph data is detected on the main page of COSJAR. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: