Tools & Wizards About Us
simtabs.com screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 59

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

simtabs.com

Online Medical Simulations Software Companies | Virtual Medical Nursing Simulation, Patient Scenarios Games Online

Page Load Speed

4 sec in total

First Response

527 ms

Resources Loaded

3.2 sec

Page Rendered

343 ms

simtabs.com screenshot

About Website

Welcome to simtabs.com homepage info - get ready to check Simtabs best content right away, or after learning these important things about simtabs.com

Simtabs LLC - Designs Simulations for Health Care Industry, offers virtual medical simulations for patient, nursing scenarios for critical thinking through games.

Visit simtabs.com

Key Findings

We analyzed Simtabs.com page load time and found that the first response time was 527 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

simtabs.com performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

40/100

25%

SI (Speed Index)

Value10.0 s

9/100

10%

TBT (Total Blocking Time)

Value830 ms

35/100

30%

CLS (Cumulative Layout Shift)

Value0.084

93/100

15%

TTI (Time to Interactive)

Value17.2 s

4/100

10%

Network Requests Diagram

simtabs.com

527 ms

layerslider.css

249 ms

skin.css

468 ms

font-awesome.css

469 ms

owl.carousel.css

472 ms

Our browser made a total of 58 requests to load all elements on the main page. We found that 86% of them (50 requests) were addressed to the original Simtabs.com, 7% (4 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Simtabs.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 542.0 kB (36%)

Content Size

1.5 MB

After Optimization

948.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Simtabs.com main page is 1.5 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. 55% of websites need less resources to load. Javascripts take 730.3 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 21.6 kB

  • Original 26.4 kB
  • After minification 20.5 kB
  • After compression 4.9 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. This page needs HTML code to be minified as it can gain 5.9 kB, which is 22% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 21.6 kB or 82% of the original size.

Image Optimization

-1%

Potential reduce by 5.7 kB

  • Original 701.4 kB
  • After minification 695.7 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. Simtabs images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 509.7 kB

  • Original 730.3 kB
  • After minification 615.8 kB
  • After compression 220.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 509.7 kB or 70% of the original size.

CSS Optimization

-16%

Potential reduce by 5.0 kB

  • Original 32.6 kB
  • After minification 32.6 kB
  • After compression 27.5 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. Simtabs.com needs all CSS files to be minified and compressed as it can save up to 5.0 kB or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (63%)

Requests Now

52

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Simtabs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

simtabs.com

simtabs.com

527 ms

layerslider.css

layerslider.css

249 ms

skin.css

skin.css

468 ms

font-awesome.css

font-awesome.css

469 ms

owl.carousel.css

owl.carousel.css

472 ms

jquery.fancybox.css

jquery.fancybox.css

475 ms

styles.css

styles.css

501 ms

color-blue.css

color-blue.css

496 ms

logo.png

logo.png

700 ms

capcha.php

capcha.php

1214 ms

jquery.min.js

jquery.min.js

933 ms

jquery-ui.min.js

jquery-ui.min.js

711 ms

jquery.migrate.min.js

jquery.migrate.min.js

738 ms

owl.carousel.min.js

owl.carousel.min.js

744 ms

jquery.isotope.min.js

jquery.isotope.min.js

932 ms

jquery.fancybox.pack.js

jquery.fancybox.pack.js

971 ms

jquery.fancybox-media.js

jquery.fancybox-media.js

988 ms

jquery.flot.js

jquery.flot.js

1488 ms

jquery.flot.pie.js

jquery.flot.pie.js

1168 ms

jquery.flot.categories.js

jquery.flot.categories.js

1167 ms

greensock.js

greensock.js

1188 ms

layerslider.transitions.js

layerslider.transitions.js

1238 ms

layerslider.kreaturamedia.jquery.js

layerslider.kreaturamedia.jquery.js

1402 ms

jquery.superscrollorama.js

jquery.superscrollorama.js

1402 ms

TweenMax.min.js

TweenMax.min.js

1429 ms

TimelineMax.min.js

TimelineMax.min.js

1446 ms

jquery.ui.core.min.js

jquery.ui.core.min.js

1486 ms

jquery.ui.widget.min.js

jquery.ui.widget.min.js

1638 ms

jquery.ui.tabs.min.js

jquery.ui.tabs.min.js

1637 ms

jquery-ui-tabs-rotate.js

jquery-ui-tabs-rotate.js

1669 ms

jquery.ui.accordion.min.js

jquery.ui.accordion.min.js

1681 ms

jquery.tweet.js

jquery.tweet.js

1733 ms

jquery.easypiechart.js

jquery.easypiechart.js

1736 ms

jquery.autocomplete.min.js

jquery.autocomplete.min.js

1872 ms

scripts.js

scripts.js

1875 ms

Slide_01.jpg

Slide_01.jpg

1916 ms

Slide_02.jpg

Slide_02.jpg

2378 ms

Slide_03.jpg

Slide_03.jpg

2229 ms

Slide_04.jpg

Slide_04.jpg

1771 ms

ProfilePicture_DrDev.jpg

ProfilePicture_DrDev.jpg

1647 ms

ProfilePicture_Ashima.jpg

ProfilePicture_Ashima.jpg

1647 ms

ProfilePicture_Abhishek.jpg

ProfilePicture_Abhishek.jpg

1683 ms

ProfilePicture_Sid.jpg

ProfilePicture_Sid.jpg

1856 ms

css

css

20 ms

ProfilePicture_Michelle.jpg

ProfilePicture_Michelle.jpg

1848 ms

S6uyw4BMUTPHjxAwWA.woff

S6uyw4BMUTPHjxAwWA.woff

9 ms

S6u9w4BMUTPHh7USSwaPHw.woff

S6u9w4BMUTPHh7USSwaPHw.woff

40 ms

S6u9w4BMUTPHh6UVSwaPHw.woff

S6u9w4BMUTPHh6UVSwaPHw.woff

18 ms

S6u9w4BMUTPHh50XSwaPHw.woff

S6u9w4BMUTPHh50XSwaPHw.woff

44 ms

fontawesome-webfont.svg

fontawesome-webfont.svg

1699 ms

ProfilePicture_Cynthia.jpg

ProfilePicture_Cynthia.jpg

1773 ms

ProfilePicture_AnneMette.jpg

ProfilePicture_AnneMette.jpg

1848 ms

image.php

image.php

1383 ms

analytics.js

analytics.js

37 ms

collect

collect

32 ms

js

js

67 ms

blank.gif

blank.gif

536 ms

skin.png

skin.png

556 ms

Accessibility Review

simtabs.com accessibility score

59

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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

simtabs.com best practices score

67

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

SEO Factors

simtabs.com SEO score

83

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

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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

    N/A

  • Encoding

    UTF-8

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

simtabs.com

Open Graph description is not detected on the main page of Simtabs. 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: