Tools & Wizards About Us
visualhealthlearning.com screenshot

Report Summary

  • 89

    Performance

    Renders faster than
    90% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

visualhealthlearning.com

Dr. Jenna Williams McDermed, eye care in Florida, vision therapy, optometrists in Orlando, FL, eye doctors

Page Load Speed

1.6 sec in total

First Response

380 ms

Resources Loaded

1 sec

Page Rendered

199 ms

visualhealthlearning.com screenshot

About Website

Click here to check amazing Visualhealthlearning content. Otherwise, check out these important facts you probably never knew about visualhealthlearning.com

Dr. Jenna Williams McDermed, eye care in Florida, vision therapy, optometrists in Orlando, FL, eye doctors

Visit visualhealthlearning.com

Key Findings

We analyzed Visualhealthlearning.com page load time and found that the first response time was 380 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

visualhealthlearning.com performance score

89

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

58/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

77/100

25%

SI (Speed Index)

Value2.7 s

96/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value3.0 s

96/100

10%

Network Requests Diagram

visualhealthlearning.com

380 ms

style.css

87 ms

jquery.min.js

115 ms

jquery-ui.min.js

138 ms

menu.css

64 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 77% of them (30 requests) were addressed to the original Visualhealthlearning.com, 10% (4 requests) were made to Ssl.google-analytics.com and 5% (2 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (440 ms) belongs to the original domain Visualhealthlearning.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 106.1 kB (12%)

Content Size

871.9 kB

After Optimization

765.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Visualhealthlearning.com main page is 871.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. Images take 717.1 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 16.3 kB

  • Original 22.4 kB
  • After minification 21.7 kB
  • After compression 6.1 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 16.3 kB or 73% of the original size.

Image Optimization

-5%

Potential reduce by 38.2 kB

  • Original 717.1 kB
  • After minification 678.9 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. Visualhealthlearning images are well optimized though.

JavaScript Optimization

-39%

Potential reduce by 50.3 kB

  • Original 128.7 kB
  • After minification 128.7 kB
  • After compression 78.4 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 50.3 kB or 39% of the original size.

CSS Optimization

-35%

Potential reduce by 1.3 kB

  • Original 3.7 kB
  • After minification 3.7 kB
  • After compression 2.4 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. Visualhealthlearning.com needs all CSS files to be minified and compressed as it can save up to 1.3 kB or 35% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (12%)

Requests Now

34

After Optimization

30

  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Visualhealthlearning. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

visualhealthlearning.com

visualhealthlearning.com

380 ms

style.css

style.css

87 ms

jquery.min.js

jquery.min.js

115 ms

jquery-ui.min.js

jquery-ui.min.js

138 ms

menu.css

menu.css

64 ms

all.js

all.js

20 ms

ga.js

ga.js

54 ms

html-bg.jpg

html-bg.jpg

156 ms

background-bg.png

background-bg.png

166 ms

logo.png

logo.png

158 ms

line.png

line.png

154 ms

menu-left.png

menu-left.png

156 ms

psas.jpg

psas.jpg

154 ms

homework_sml.jpg

homework_sml.jpg

215 ms

sports_sml.jpg

sports_sml.jpg

219 ms

nevertoolate_sml.jpg

nevertoolate_sml.jpg

224 ms

adhd_sml.jpg

adhd_sml.jpg

208 ms

slider-small5.jpg

slider-small5.jpg

224 ms

homework.jpg

homework.jpg

282 ms

sports.jpg

sports.jpg

259 ms

nevertoolate.jpg

nevertoolate.jpg

373 ms

adhd.jpg

adhd.jpg

363 ms

slider-big5.jpg

slider-big5.jpg

362 ms

welcome.jpg

welcome.jpg

364 ms

side-doc.jpg

side-doc.jpg

306 ms

read-arrow.png

read-arrow.png

346 ms

connect.png

connect.png

355 ms

services-bg.png

services-bg.png

409 ms

services-bullet.png

services-bullet.png

402 ms

hands.png

hands.png

440 ms

all.js

all.js

6 ms

115 ms

__utm.gif

__utm.gif

22 ms

__utm.gif

__utm.gif

25 ms

__utm.gif

__utm.gif

25 ms

MuseoSans_500-webfont.woff

MuseoSans_500-webfont.woff

320 ms

Chunkfive-webfont.woff

Chunkfive-webfont.woff

305 ms

collect

collect

26 ms

collect

collect

24 ms

Accessibility Review

visualhealthlearning.com accessibility score

86

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

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

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

visualhealthlearning.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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

visualhealthlearning.com SEO score

92

Search Engine Optimization Advices

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

    N/A

  • Encoding

    UTF-8

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

visualhealthlearning.com

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