5.7 sec in total
270 ms
4.4 sec
1.1 sec
Visit ketrina.en.alibaba.com now to see the best up-to-date Ketrina En Alibaba content for China and also check out these interesting facts you probably never knew about ketrina.en.alibaba.com
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Visit ketrina.en.alibaba.comWe analyzed Ketrina.en.alibaba.com page load time and found that the first response time was 270 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
ketrina.en.alibaba.com performance score
name
value
score
weighting
Value3.2 s
43/100
10%
Value21.2 s
0/100
25%
Value28.9 s
0/100
10%
Value58,610 ms
0/100
30%
Value0.184
66/100
15%
Value78.9 s
0/100
10%
270 ms
891 ms
289 ms
355 ms
238 ms
Our browser made a total of 69 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Ketrina.en.alibaba.com, 35% (24 requests) were made to S.alicdn.com and 25% (17 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Fourier.taobao.com.
Page size can be reduced by 1.1 MB (53%)
2.1 MB
1.0 MB
In fact, the total size of Ketrina.en.alibaba.com main page is 2.1 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. 70% of websites need less resources to load. Images take 685.5 kB which makes up the majority of the site volume.
Potential reduce by 302.5 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 302.5 kB or 78% of the original size.
Potential reduce by 34.4 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. Ketrina En Alibaba images are well optimized though.
Potential reduce by 296.0 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 296.0 kB or 56% of the original size.
Potential reduce by 491.8 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. Ketrina.en.alibaba.com needs all CSS files to be minified and compressed as it can save up to 491.8 kB or 94% of the original size.
Number of requests can be reduced by 40 (67%)
60
20
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ketrina En Alibaba. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
ketrina.en.alibaba.com
270 ms
ketrina.en.alibaba.com
891 ms
289 ms
web-index.css
355 ms
web-index.css
238 ms
web-index.css
235 ms
web-index.css
236 ms
web-index.css
240 ms
273 ms
331 ms
header.css
412 ms
header.js
413 ms
332 ms
312 ms
index.js
305 ms
348 ms
Hff6cc6f823004ab48fa574d2a4ce531bp.jpg
572 ms
TB1VtZtebH1gK0jSZFwXXc7aXXa-65-70.gif
576 ms
Hb2e1ecb66c8047c2aaed97dec207fe8b3.jpg
719 ms
TB1QhYprKT2gK0jSZFvXXXnFXXa-20-20.png
618 ms
awsc.js
538 ms
63 ms
eg.js
155 ms
TB1hVGkvVP7gK0jSZFjXXc5aXXa-365-49.svg
100 ms
TB1mHDTXMaH3KVjSZFpXXbhKpXa-600-400.png
101 ms
roboto-regular.woff
140 ms
roboto-medium.woff
142 ms
roboto-light.woff
185 ms
roboto-thin.woff
267 ms
roboto-bold.woff
184 ms
Ha4f729a88b614a83a542ba6629c2befbQ.png
409 ms
personTipsInfo.do
208 ms
sc.migrate.event
141 ms
sc.sc_header_footer.sc_hds
135 ms
HTB1c6FYbojrK1RkHFNRq6ySvpXaN.jpg
559 ms
H0546d28aca77458cb04a30d12fb13d82F.jpg
560 ms
Hac37de32030646a09437e1124d32688a0.jpg
557 ms
H9994ea5fcca74218be29e8e0ac98c1b6T.png
524 ms
H3c04dcd0337b42aba1289e4dc32b29572.jpg
673 ms
Hded7f65eb8884f27aeaacc5e2a01143bi.jpg
675 ms
index.js
110 ms
icon-font.woff
503 ms
7.gif
70 ms
index.js
39 ms
um.js
99 ms
14 ms
baxiaCommon.js
96 ms
index.js
89 ms
g
94 ms
et_n.js
94 ms
sc.globalxman.appscene
27 ms
footer.css
314 ms
rp
1548 ms
light0.5x.png
122 ms
wu.json
257 ms
sc.sc_header_footer.schd_coms
72 ms
defer-common.js
273 ms
i.alicdn.com
145 ms
index.js
125 ms
index.js
24 ms
need_show_cookie_setting.do
463 ms
um.json
386 ms
store-proxy.html
375 ms
countryCurrencyDataService
468 ms
sc.sc_header_footer.sc_hds
327 ms
personRoleInfo.do
320 ms
notification.do
427 ms
getUmid.do
136 ms
iconfont.woff
18 ms
ketrina.en.alibaba.com 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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
ketrina.en.alibaba.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
ketrina.en.alibaba.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
Document doesn't have a valid hreflang
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ketrina.en.alibaba.com 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 Ketrina.en.alibaba.com 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.
ketrina.en.alibaba.com
Open Graph data is detected on the main page of Ketrina En Alibaba. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: