4.5 sec in total
36 ms
1.3 sec
3.1 sec
Visit rufutech.com now to see the best up-to-date Rufutech content and also check out these interesting facts you probably never knew about rufutech.com
RFID4U provides RFID solutions, software and hardware for asset tracking and inventory management in healthcare, manufacturing, and supply chain.
Visit rufutech.comWe analyzed Rufutech.com page load time and found that the first response time was 36 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
rufutech.com performance score
name
value
score
weighting
Value3.7 s
30/100
10%
Value17.7 s
0/100
25%
Value11.0 s
6/100
10%
Value830 ms
35/100
30%
Value0.138
79/100
15%
Value17.4 s
4/100
10%
36 ms
74 ms
28 ms
45 ms
46 ms
Our browser made a total of 94 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Rufutech.com, 83% (78 requests) were made to Rfid4u.com and 5% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (385 ms) relates to the external source Rfid4u.com.
Page size can be reduced by 1.4 MB (28%)
4.9 MB
3.5 MB
In fact, the total size of Rufutech.com main page is 4.9 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. 85% 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 4.3 MB which makes up the majority of the site volume.
Potential reduce by 159.7 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 159.7 kB or 86% of the original size.
Potential reduce by 1.2 MB
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. Obviously, Rufutech needs image optimization as it can save up to 1.2 MB or 28% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 1.6 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. This website has mostly compressed JavaScripts.
Potential reduce by 10.3 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. Rufutech.com has all CSS files already compressed.
Number of requests can be reduced by 34 (41%)
83
49
The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rufutech. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 24 to 1 for CSS and as a result speed up the page load time.
rufutech.com
36 ms
rfid4u.com
74 ms
style.min.css
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radiantthemes-gutenberg-blocks.css
45 ms
extendify-utilities.css
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radiantthemes-addons-core.min.css
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rufutech.com accessibility score
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
rufutech.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
rufutech.com 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rufutech.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 Rufutech.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.
rufutech.com
Open Graph description is not detected on the main page of Rufutech. 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: