9.9 sec in total
607 ms
9 sec
275 ms
Welcome to hongkong01.rs-online.com homepage info - get ready to check Hongkong 01 RS Online best content for United Kingdom right away, or after learning these important things about hongkong01.rs-online.com
RS is the leading provider of industrial and electronic solutions. Secure online ordering, same-day dispatch & free delivery available.
Visit hongkong01.rs-online.comWe analyzed Hongkong01.rs-online.com page load time and found that the first response time was 607 ms and then it took 9.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
hongkong01.rs-online.com performance score
name
value
score
weighting
Value3.0 s
51/100
10%
Value3.3 s
69/100
25%
Value6.0 s
47/100
10%
Value1,900 ms
8/100
30%
Value0.023
100/100
15%
Value14.8 s
8/100
10%
607 ms
3301 ms
3037 ms
2006 ms
1009 ms
Our browser made a total of 80 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Hongkong01.rs-online.com, 21% (17 requests) were made to Hken.rs-online.com and 19% (15 requests) were made to Nexus.ensighten.com. The less responsive or slowest element that took the longest time to load (3.3 sec) relates to the external source Hken.rs-online.com.
Page size can be reduced by 656.7 kB (55%)
1.2 MB
527.0 kB
In fact, the total size of Hongkong01.rs-online.com main page is 1.2 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. Javascripts take 534.7 kB which makes up the majority of the site volume.
Potential reduce by 122.2 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 25.8 kB, which is 17% 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 122.2 kB or 82% of the original size.
Potential reduce by 4.2 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. Hongkong 01 RS Online images are well optimized though.
Potential reduce by 361.6 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 361.6 kB or 68% of the original size.
Potential reduce by 168.7 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. Hongkong01.rs-online.com needs all CSS files to be minified and compressed as it can save up to 168.7 kB or 83% of the original size.
Number of requests can be reduced by 46 (62%)
74
28
The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hongkong 01 RS Online. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
hongkong01.rs-online.com
607 ms
3301 ms
jquery-1.5.js
3037 ms
common.js
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scripts.js
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main.css
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universalHeader.min.css
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cataloguePredictiveSearch.js
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subModal.js
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Bootstrap.js
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homepage-style-v1.css
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confirmit_rsc_custom_1.3.1.min.css
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confirmit_rsc_langs-1.3.1.js
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ga.js
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orderCartBG.gif
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RS-Icons-Web.ttf
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sprite-popcategs-pcb-power-semiconductor-cables-test-supplies-hken.jpg
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224
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171 ms
hongkong01.rs-online.com 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
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
hongkong01.rs-online.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
General
Impact
Issue
Detected JavaScript libraries
hongkong01.rs-online.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
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 Hongkong01.rs-online.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 Hongkong01.rs-online.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.
hongkong01.rs-online.com
Open Graph description is not detected on the main page of Hongkong 01 RS Online. 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: