Tools & Wizards About Us
virtualheroes.com screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

virtualheroes.com

Virtual Heroes, A Division of ARA → High-performance simulations for high-stakes training.

Page Load Speed

5 sec in total

First Response

1.2 sec

Resources Loaded

2.8 sec

Page Rendered

1.1 sec

virtualheroes.com screenshot

About Website

Click here to check amazing Virtual Heroes content for United States. Otherwise, check out these important facts you probably never knew about virtualheroes.com

A division of Applied Research Associates (ARA), Virtual Heroes designs, develops, and deploys high-fidelity simulations.

Visit virtualheroes.com

Key Findings

We analyzed Virtualheroes.com page load time and found that the first response time was 1.2 sec and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

virtualheroes.com performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value11.2 s

5/100

10%

TBT (Total Blocking Time)

Value1,070 ms

25/100

30%

CLS (Cumulative Layout Shift)

Value0.045

99/100

15%

TTI (Time to Interactive)

Value19.3 s

2/100

10%

Network Requests Diagram

virtualheroes.com

1165 ms

sdm_wp_styles.css

79 ms

custom-color-overrides.css

81 ms

style.css

86 ms

style.css

79 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 88% of them (66 requests) were addressed to the original Virtualheroes.com, 9% (7 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Virtualheroes.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 393.9 kB (23%)

Content Size

1.7 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Virtualheroes.com main page is 1.7 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. 70% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 383.9 kB

  • Original 428.6 kB
  • After minification 422.2 kB
  • After compression 44.6 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 383.9 kB or 90% of the original size.

Image Optimization

-0%

Potential reduce by 189 B

  • Original 1.0 MB
  • After minification 1.0 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. Virtual Heroes images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 2.3 kB

  • Original 122.8 kB
  • After minification 122.2 kB
  • After compression 120.5 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.

CSS Optimization

-7%

Potential reduce by 7.5 kB

  • Original 103.1 kB
  • After minification 102.8 kB
  • After compression 95.6 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. Virtualheroes.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 39 (70%)

Requests Now

56

After Optimization

17

  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Virtual Heroes. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

virtualheroes.com

virtualheroes.com

1165 ms

sdm_wp_styles.css

sdm_wp_styles.css

79 ms

custom-color-overrides.css

custom-color-overrides.css

81 ms

style.css

style.css

86 ms

style.css

style.css

79 ms

elementor-icons.min.css

elementor-icons.min.css

81 ms

custom-frontend-lite.min.css

custom-frontend-lite.min.css

93 ms

swiper.min.css

swiper.min.css

78 ms

custom-pro-frontend-lite.min.css

custom-pro-frontend-lite.min.css

79 ms

all.min.css

all.min.css

81 ms

v4-shims.min.css

v4-shims.min.css

86 ms

css

css

49 ms

fontawesome.min.css

fontawesome.min.css

89 ms

solid.min.css

solid.min.css

93 ms

brands.min.css

brands.min.css

103 ms

jquery.min.js

jquery.min.js

111 ms

jquery-migrate.min.js

jquery-migrate.min.js

109 ms

sdm_wp_scripts.js

sdm_wp_scripts.js

110 ms

primary-navigation.js

primary-navigation.js

124 ms

v4-shims.min.js

v4-shims.min.js

124 ms

js

js

85 ms

widget-theme-elements.min.css

widget-theme-elements.min.css

128 ms

custom-pro-widget-nav-menu.min.css

custom-pro-widget-nav-menu.min.css

128 ms

custom-widget-icon-box.min.css

custom-widget-icon-box.min.css

125 ms

widget-carousel.min.css

widget-carousel.min.css

125 ms

animations.min.css

animations.min.css

128 ms

responsive-embeds.js

responsive-embeds.js

143 ms

wpfront-scroll-top.min.js

wpfront-scroll-top.min.js

143 ms

jquery.smartmenus.min.js

jquery.smartmenus.min.js

148 ms

imagesloaded.min.js

imagesloaded.min.js

145 ms

webpack-pro.runtime.min.js

webpack-pro.runtime.min.js

151 ms

webpack.runtime.min.js

webpack.runtime.min.js

150 ms

frontend-modules.min.js

frontend-modules.min.js

172 ms

hooks.min.js

hooks.min.js

166 ms

i18n.min.js

i18n.min.js

171 ms

frontend.min.js

frontend.min.js

172 ms

waypoints.min.js

waypoints.min.js

173 ms

core.min.js

core.min.js

164 ms

frontend.min.js

frontend.min.js

161 ms

elements-handlers.min.js

elements-handlers.min.js

501 ms

polyfills.js

polyfills.js

90 ms

Virtual_Heroes_Logo-1.png

Virtual_Heroes_Logo-1.png

247 ms

Polygon-large.png

Polygon-large.png

247 ms

black-bg.png

black-bg.png

245 ms

case-studies-collage.jpg

case-studies-collage.jpg

248 ms

Mask-Group-1300px.jpg

Mask-Group-1300px.jpg

246 ms

vh-devices-1024x650.png

vh-devices-1024x650.png

247 ms

UE-authorized-partner-logo-2022.png

UE-authorized-partner-logo-2022.png

244 ms

Mask-Group-3@2x.png

Mask-Group-3@2x.png

248 ms

Group-85@2x.png

Group-85@2x.png

245 ms

mission-biotech-1024x576.png

mission-biotech-1024x576.png

250 ms

Mask-Group-5@2x.png

Mask-Group-5@2x.png

248 ms

Mask-Group-7@2x.png

Mask-Group-7@2x.png

247 ms

Mask-Group-6@2x.png

Mask-Group-6@2x.png

249 ms

Virtual_Heroes_Logo-1-300x127.png

Virtual_Heroes_Logo-1-300x127.png

247 ms

qkBIXvYC6trAT55ZBi1ueQVIjQTD-JqaE0lM.woff

qkBIXvYC6trAT55ZBi1ueQVIjQTD-JqaE0lM.woff

104 ms

qkBIXvYC6trAT55ZBi1ueQVIjQTDypqaE0lM.woff

qkBIXvYC6trAT55ZBi1ueQVIjQTDypqaE0lM.woff

105 ms

qkBIXvYC6trAT55ZBi1ueQVIjQTDppqaE0lM.woff

qkBIXvYC6trAT55ZBi1ueQVIjQTDppqaE0lM.woff

199 ms

qkBIXvYC6trAT55ZBi1ueQVIjQTDeJqaE0lM.woff

qkBIXvYC6trAT55ZBi1ueQVIjQTDeJqaE0lM.woff

200 ms

qkBIXvYC6trAT55ZBi1ueQVIjQTDJp2aE0lM.woff

qkBIXvYC6trAT55ZBi1ueQVIjQTDJp2aE0lM.woff

201 ms

qkBIXvYC6trAT55ZBi1ueQVIjQTDH52aE0lM.woff

qkBIXvYC6trAT55ZBi1ueQVIjQTDH52aE0lM.woff

203 ms

qkBIXvYC6trAT55ZBi1ueQVIjQTDeJ2aE0lM.woff

qkBIXvYC6trAT55ZBi1ueQVIjQTDeJ2aE0lM.woff

203 ms

500-medium.woff

500-medium.woff

102 ms

400-regular.woff

400-regular.woff

102 ms

300-light.woff

300-light.woff

102 ms

200-ultra-light.woff

200-ultra-light.woff

102 ms

100-thin.woff

100-thin.woff

102 ms

600-semi-bold.woff

600-semi-bold.woff

102 ms

800-bold.woff

800-bold.woff

198 ms

fa-solid-900.woff

fa-solid-900.woff

198 ms

fa-regular-400.woff

fa-regular-400.woff

173 ms

eicons.woff

eicons.woff

198 ms

fa-brands-400.woff

fa-brands-400.woff

198 ms

print.css

print.css

86 ms

1.png

1.png

26 ms

Accessibility Review

virtualheroes.com accessibility score

93

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

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

High

Links do not have a discernible name

Best Practices

virtualheroes.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

virtualheroes.com SEO score

91

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Virtualheroes.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 Virtualheroes.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.

Social Sharing Optimization

virtualheroes.com

Open Graph data is detected on the main page of Virtual Heroes. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: