7.2 sec in total
1.5 sec
5.5 sec
207 ms
Welcome to rockle.com.tw homepage info - get ready to check Rockle best content for Taiwan right away, or after learning these important things about rockle.com.tw
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Visit rockle.com.twWe analyzed Rockle.com.tw page load time and found that the first response time was 1.5 sec and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
rockle.com.tw performance score
name
value
score
weighting
Value4.5 s
16/100
10%
Value7.9 s
3/100
25%
Value9.0 s
14/100
10%
Value160 ms
93/100
30%
Value0.561
12/100
15%
Value6.9 s
54/100
10%
1515 ms
565 ms
475 ms
490 ms
80 ms
Our browser made a total of 20 requests to load all elements on the main page. We found that 90% of them (18 requests) were addressed to the original Rockle.com.tw, 10% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Rockle.com.tw.
Page size can be reduced by 76.9 kB (9%)
855.9 kB
779.0 kB
In fact, the total size of Rockle.com.tw main page is 855.9 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. Only 10% of websites need less resources to load. Images take 797.3 kB which makes up the majority of the site volume.
Potential reduce by 14.6 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 14.6 kB or 71% of the original size.
Potential reduce by 34.3 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. Rockle images are well optimized though.
Potential reduce by 17.8 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 17.8 kB or 72% of the original size.
Potential reduce by 10.2 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. Rockle.com.tw needs all CSS files to be minified and compressed as it can save up to 10.2 kB or 78% of the original size.
Number of requests can be reduced by 8 (42%)
19
11
The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rockle. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
rockle.com.tw
1515 ms
reset.css
565 ms
common.css
475 ms
jquery.jscrollpane.css
490 ms
jquery.min.js
80 ms
jquery-ui.min.js
101 ms
jquery.backgroundSize.js
455 ms
jquery.jscrollpane.min.js
681 ms
jquery.mousewheel.js
683 ms
script.js
874 ms
index.css
895 ms
847Lss.jpg
3295 ms
search.png
244 ms
tb_links.png
440 ms
logo.png
450 ms
menu_items.png
453 ms
footer_divider.png
454 ms
dotted_mask.png
692 ms
white_mask.png
952 ms
ajax-loader.gif
955 ms
rockle.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
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
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
rockle.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
rockle.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
JA
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rockle.com.tw can be misinterpreted by Google and other search engines. Our service has detected that Japanese 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 Rockle.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.
rockle.com.tw
Open Graph description is not detected on the main page of Rockle. 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: