4.5 sec in total
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Welcome to russelltech.com homepage info - get ready to check Russell Tech best content for Canada right away, or after learning these important things about russelltech.com
We manufacture and sell instruments and probes for a variety of NDT applications, supply NDT training, and design special tools for NDT applications
Visit russelltech.comWe analyzed Russelltech.com page load time and found that the first response time was 136 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.
russelltech.com performance score
name
value
score
weighting
Value21.7 s
0/100
10%
Value32.9 s
0/100
25%
Value21.7 s
0/100
10%
Value920 ms
31/100
30%
Value0.042
99/100
15%
Value31.6 s
0/100
10%
136 ms
219 ms
1236 ms
124 ms
277 ms
Our browser made a total of 79 requests to load all elements on the main page. We found that 65% of them (51 requests) were addressed to the original Russelltech.com, 6% (5 requests) were made to Use.typekit.net and 6% (5 requests) were made to W.chatlio.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Russelltech.com.
Page size can be reduced by 1.7 MB (36%)
4.8 MB
3.1 MB
In fact, the total size of Russelltech.com main page is 4.8 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. HTML takes 1.8 MB which makes up the majority of the site volume.
Potential reduce by 453.7 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 453.7 kB or 26% of the original size.
Potential reduce by 54.5 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. Russell Tech images are well optimized though.
Potential reduce by 918.2 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 918.2 kB or 69% of the original size.
Potential reduce by 273.4 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. Russelltech.com needs all CSS files to be minified and compressed as it can save up to 273.4 kB or 82% of the original size.
Number of requests can be reduced by 43 (61%)
70
27
The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Russell Tech. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.
russelltech.com
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russelltech.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
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
russelltech.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
russelltech.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Russelltech.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 Russelltech.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.
russelltech.com
Open Graph description is not detected on the main page of Russell Tech. 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: