31.2 sec in total
375 ms
29.3 sec
1.5 sec
Welcome to virtualinstruments.com homepage info - get ready to check Virtualinstruments best content for United States right away, or after learning these important things about virtualinstruments.com
Gain insights into cloud cost management, performance, and capacity optimization through predictive recommendations to drive down cost.
Visit virtualinstruments.comWe analyzed Virtualinstruments.com page load time and found that the first response time was 375 ms and then it took 30.8 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 2 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
virtualinstruments.com performance score
name
value
score
weighting
Value7.9 s
0/100
10%
Value21.4 s
0/100
25%
Value11.4 s
5/100
10%
Value4,330 ms
1/100
30%
Value0
100/100
15%
Value24.1 s
0/100
10%
375 ms
239 ms
118 ms
127 ms
131 ms
Our browser made a total of 52 requests to load all elements on the main page. We found that 48% of them (25 requests) were addressed to the original Virtualinstruments.com, 10% (5 requests) were made to and 6% (3 requests) were made to T6.trackalyzer.com. The less responsive or slowest element that took the longest time to load (20.1 sec) relates to the external source 514-ouk-458.mktoresp.com.
Page size can be reduced by 346.6 kB (35%)
1.0 MB
657.9 kB
In fact, the total size of Virtualinstruments.com main page is 1.0 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. 40% of websites need less resources to load. Images take 479.2 kB which makes up the majority of the site volume.
Potential reduce by 51.6 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 51.6 kB or 77% of the original size.
Potential reduce by 3.3 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. Virtualinstruments images are well optimized though.
Potential reduce by 180.1 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 180.1 kB or 55% of the original size.
Potential reduce by 111.6 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. Virtualinstruments.com needs all CSS files to be minified and compressed as it can save up to 111.6 kB or 84% of the original size.
Number of requests can be reduced by 18 (49%)
37
19
The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Virtualinstruments. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.
virtualinstruments.com
375 ms
www.virtualinstruments.com
239 ms
css.php
118 ms
mediaMatch.js
127 ms
enquire.min.js
131 ms
modernizr.js
134 ms
load.js
138 ms
trackalyze.js
211 ms
ebOneTag.js
127 ms
conversion.js
123 ms
logo-reverse.png
91 ms
vi-merge-banner-1800x662.jpg
569 ms
merge-logos.png
89 ms
cmp.png
128 ms
metlifeOP.jpg
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hpOP.jpg
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Morrisons-QuoteOP.jpg
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CGH_OP.jpg
177 ms
fonts.css
535 ms
9C0B2F4F5D07DD49E.css
82 ms
screen.min.css
182 ms
9C0B2F4F5D07DD49E.css
2060 ms
jquery.min.js
173 ms
app.min.js
531 ms
CS_OP-1800x662.jpg
264 ms
home_mainOP-1800x662.jpg
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Sprint-Homepage-Banner-1800x495.jpg
266 ms
IPM_criticalOP-1800x662.jpg
267 ms
munchkin.js
249 ms
quote-lt.png
137 ms
hQh4=
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lJ+IG6LgpmJx9Q1f+amdAu49Lo5kCEMruSeT+jsEi3vuCO9l3vAaKp5kwedtb6WrZTWxcXGRPCQ9LmV8esPzBk+Ov5XyFwBmQVo=
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munchkin.js
54 ms
trackalyze.asp
125 ms
ga.js
145 ms
Serving
204 ms
319 ms
insight.min.js
198 ms
visitWebPage
20054 ms
dot.gif
150 ms
__utm.gif
92 ms
activity;xsp=136329;ord=9505890896543.861
502 ms
conversion
9212 ms
559c5c206170707925230000
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activity;xsp=76362;ord=[session%20id]
493 ms
808 ms
pixel
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wisdom-bg.jpg
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virtualinstruments.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.
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.
virtualinstruments.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
Page has valid source maps
virtualinstruments.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
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
Tap targets are not sized appropriately
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Virtualinstruments.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Virtualinstruments.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.
virtualinstruments.com
Open Graph data is detected on the main page of Virtualinstruments. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: