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virtualinstruments.com screenshot

Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

virtualinstruments.com

Virtana | Applied Hybrid Observability

Page Load Speed

2.6 sec in total

First Response

78 ms

Resources Loaded

1.9 sec

Page Rendered

606 ms

virtualinstruments.com screenshot

About Website

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

IT leaders can monitor infrastructure and application health and performance and manage cloud cost and optimization for hybrid cloud environments.

Visit virtualinstruments.com

Key Findings

We analyzed Virtualinstruments.com page load time and found that the first response time was 78 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

virtualinstruments.com performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.7 s

5/100

10%

LCP (Largest Contentful Paint)

Value18.7 s

0/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value14,040 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.3

39/100

15%

TTI (Time to Interactive)

Value34.4 s

0/100

10%

Network Requests Diagram

virtualinstruments.com

78 ms

www.virtana.com

76 ms

www.virtana.com

127 ms

style.min.css

31 ms

menu-image.css

45 ms

Our browser made a total of 116 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Virtualinstruments.com, 85% (99 requests) were made to Virtana.com and 2% (2 requests) were made to Clarity.ms. The less responsive or slowest element that took the longest time to load (630 ms) relates to the external source Virtana.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 312.3 kB (14%)

Content Size

2.3 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Virtualinstruments.com main page is 2.3 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. 80% 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 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 87.8 kB

  • Original 105.3 kB
  • After minification 98.3 kB
  • After compression 17.5 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 87.8 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 1.5 MB
  • After minification 1.5 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. Virtualinstruments images are well optimized though.

JavaScript Optimization

-38%

Potential reduce by 195.0 kB

  • Original 515.2 kB
  • After minification 515.2 kB
  • After compression 320.2 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 195.0 kB or 38% of the original size.

CSS Optimization

-16%

Potential reduce by 29.5 kB

  • Original 181.3 kB
  • After minification 166.1 kB
  • After compression 151.8 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 29.5 kB or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 56 (52%)

Requests Now

108

After Optimization

52

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 108 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 36 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

virtualinstruments.com

virtualinstruments.com

78 ms

www.virtana.com

www.virtana.com

76 ms

www.virtana.com

www.virtana.com

127 ms

style.min.css

style.min.css

31 ms

menu-image.css

menu-image.css

45 ms

dashicons.min.css

dashicons.min.css

39 ms

simple-banner.css

simple-banner.css

43 ms

frontend.min.css

frontend.min.css

55 ms

flatpickr.min.css

flatpickr.min.css

39 ms

select2.min.css

select2.min.css

87 ms

style.css

style.css

69 ms

app.bundle.css

app.bundle.css

61 ms

pcrframehost.js

pcrframehost.js

100 ms

jquery-2.2.4.min.js

jquery-2.2.4.min.js

34 ms

simple-banner.js

simple-banner.js

71 ms

flatpickr.min.js

flatpickr.min.js

71 ms

select2.min.js

select2.min.js

81 ms

header.bundle.js

header.bundle.js

94 ms

forms2.min.js

forms2.min.js

70 ms

fixes.css

fixes.css

88 ms

at.js

at.js

149 ms

slick.css

slick.css

48 ms

main.css

main.css

164 ms

blog.css

blog.css

175 ms

news.css

news.css

175 ms

main.css

main.css

214 ms

24029000.js

24029000.js

89 ms

frontend.min.js

frontend.min.js

147 ms

app.bundle.js

app.bundle.js

183 ms

createjs.min.js

createjs.min.js

512 ms

virtana_hp_hero1h.js

virtana_hp_hero1h.js

191 ms

cssua.js

cssua.js

307 ms

wow.js

wow.js

308 ms

jquery.dotdotdot.js

jquery.dotdotdot.js

308 ms

owl.carousel.min.js

owl.carousel.min.js

308 ms

matchHeight.js

matchHeight.js

305 ms

header.js

header.js

370 ms

card-slider.js

card-slider.js

371 ms

image-with-tabs.js

image-with-tabs.js

370 ms

content-with-image.js

content-with-image.js

372 ms

sticky.js

sticky.js

377 ms

sticky-nav.js

sticky-nav.js

494 ms

blog-landing.js

blog-landing.js

495 ms

recommended-post-slider.js

recommended-post-slider.js

499 ms

pagination.js

pagination.js

496 ms

main.js

main.js

472 ms

l19917ynml

l19917ynml

196 ms

gtm.js

gtm.js

164 ms

json

json

124 ms

logo-white.svg

logo-white.svg

236 ms

virtana-logo.svg

virtana-logo.svg

248 ms

default.png

default.png

251 ms

alfred.png

alfred.png

244 ms

virtualwisdom.svg

virtualwisdom.svg

242 ms

virtana-opscruise.png

virtana-opscruise.png

250 ms

opscruise.svg

opscruise.svg

246 ms

knowledge-factory.png

knowledge-factory.png

265 ms

governance.svg

governance.svg

280 ms

cloud-monitor.png

cloud-monitor.png

265 ms

white-monitor.svg

white-monitor.svg

281 ms

dependency-mapping.png

dependency-mapping.png

266 ms

mapping.svg

mapping.svg

267 ms

distributed-tracing.png

distributed-tracing.png

286 ms

workloadwisdom.svg

workloadwisdom.svg

282 ms

ai-ml.png

ai-ml.png

284 ms

aiml.svg

aiml.svg

286 ms

automated-discovery.png

automated-discovery.png

630 ms

datalake.svg

datalake.svg

288 ms

event.png

event.png

291 ms

integration.png

integration.png

589 ms

geico-logo.svg

geico-logo.svg

584 ms

Cigna-Logo3.svg

Cigna-Logo3.svg

244 ms

costco-logo.svg

costco-logo.svg

585 ms

dell-logo.svg

dell-logo.svg

587 ms

1280px-NASDAQ_Logo.svg.png

1280px-NASDAQ_Logo.svg.png

585 ms

conversations-embed.js

conversations-embed.js

156 ms

web-interactives-embed.js

web-interactives-embed.js

155 ms

collectedforms.js

collectedforms.js

156 ms

banner.js

banner.js

183 ms

24029000.js

24029000.js

154 ms

clarity.js

clarity.js

128 ms

Muli-Bold.woff

Muli-Bold.woff

530 ms

Muli-ExtraBold.woff

Muli-ExtraBold.woff

538 ms

Muli-Regular.woff

Muli-Regular.woff

536 ms

Muli-Light.woff

Muli-Light.woff

536 ms

Kaunos-Bold.otf

Kaunos-Bold.otf

519 ms

Graph-v1-960px.png

Graph-v1-960px.png

400 ms

performance-icon.svg

performance-icon.svg

401 ms

cost-icon.svg

cost-icon.svg

401 ms

capacity-icon.svg

capacity-icon.svg

402 ms

infrastructure-performance.svg

infrastructure-performance.svg

404 ms

capacity-planning.svg

capacity-planning.svg

399 ms

cloud-cost.svg

cloud-cost.svg

401 ms

workload-placement.svg

workload-placement.svg

400 ms

Aoolication-Health-gui.png

Aoolication-Health-gui.png

406 ms

capacity-forecasting-throughput-gui-001.png

capacity-forecasting-throughput-gui-001.png

399 ms

cloud-cost-management-ec2.png

cloud-cost-management-ec2.png

398 ms

cloud-migration-products-gui.png

cloud-migration-products-gui.png

387 ms

analytics-and-reporting.jpg

analytics-and-reporting.jpg

387 ms

OC-Hero.png

OC-Hero.png

385 ms

virtana-case-study.jpg

virtana-case-study.jpg

384 ms

featured_logo-curo.png

featured_logo-curo.png

381 ms

forrester_research_logo.png

forrester_research_logo.png

371 ms

aucloud_logo.png

aucloud_logo.png

373 ms

Screenshot-2023-09-20-at-1.32.47-PM.png

Screenshot-2023-09-20-at-1.32.47-PM.png

369 ms

newwww2.png

newwww2.png

370 ms

Screenshot-2023-12-19-at-5.08.13-PM.png

Screenshot-2023-12-19-at-5.08.13-PM.png

370 ms

banner_swish.svg

banner_swish.svg

371 ms

circle-pattern.svg

circle-pattern.svg

366 ms

white-arrow-forward.svg

white-arrow-forward.svg

368 ms

virtana_quotemark.svg

virtana_quotemark.svg

110 ms

blue-arrow_forward.svg

blue-arrow_forward.svg

109 ms

vector.svg

vector.svg

116 ms

card-pattern.svg

card-pattern.svg

108 ms

virtana_hp_hero1h_atlas_1.png

virtana_hp_hero1h_atlas_1.png

103 ms

c.gif

c.gif

273 ms

Accessibility Review

virtualinstruments.com accessibility score

83

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

virtualinstruments.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

virtualinstruments.com SEO score

85

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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

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 Virtualinstruments.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 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.

Social Sharing Optimization

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: