5.5 sec in total
408 ms
4.5 sec
641 ms
Click here to check amazing Sudo content for Taiwan. Otherwise, check out these important facts you probably never knew about sudo.com.tw
This domain may be for sale!
Visit sudo.com.twWe analyzed Sudo.com.tw page load time and found that the first response time was 408 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
sudo.com.tw performance score
name
value
score
weighting
Value8.9 s
0/100
10%
Value8.9 s
1/100
25%
Value18.0 s
0/100
10%
Value120 ms
97/100
30%
Value0.288
42/100
15%
Value14.1 s
10/100
10%
408 ms
58 ms
283 ms
86 ms
105 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Sudo.com.tw, 60% (32 requests) were made to Dceq5qf6sv0er.cloudfront.net and 11% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (3.7 sec) relates to the external source Dceq5qf6sv0er.cloudfront.net.
Page size can be reduced by 620.4 kB (40%)
1.6 MB
938.0 kB
In fact, the total size of Sudo.com.tw main page is 1.6 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. 65% of websites need less resources to load. Images take 747.8 kB which makes up the majority of the site volume.
Potential reduce by 19.8 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. This page needs HTML code to be minified as it can gain 3.6 kB, which is 13% 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 19.8 kB or 70% of the original size.
Potential reduce by 11.9 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. Sudo images are well optimized though.
Potential reduce by 267.9 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 267.9 kB or 67% of the original size.
Potential reduce by 320.8 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. Sudo.com.tw needs all CSS files to be minified and compressed as it can save up to 320.8 kB or 84% of the original size.
Number of requests can be reduced by 7 (16%)
44
37
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sudo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
sudo.com.tw
408 ms
application-27e920d1387864cbed2480d7e40afa46e293d550edf5f0f758726aa02c2e3355.css
58 ms
tracker.js
283 ms
application-7df69ebf34b9ee155b4d83410ff1b7e6a252da273d05a1ae80745297c210584b.js
86 ms
analytics.js
105 ms
fbevents.js
213 ms
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87 ms
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750 ms
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notosanstc.css
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sudo.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-*] attributes do not match their roles
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[aria-*] attributes do not have valid values
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
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.
sudo.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
Browser errors were logged to the console
sudo.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
robots.txt is not valid
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
ZH
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sudo.com.tw can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Chinese language. Our system also found out that Sudo.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.
sudo.com.tw
Open Graph data is detected on the main page of Sudo. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: