Tools & Wizards About Us
dysphagiavideo.com screenshot

Report Summary

  • 68

    Performance

    Renders faster than
    80% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

dysphagiavideo.com

DysphagiaVideo.com: Educational Video for Individuals with Dysphagia

Page Load Speed

1 sec in total

First Response

148 ms

Resources Loaded

741 ms

Page Rendered

123 ms

dysphagiavideo.com screenshot

About Website

Visit dysphagiavideo.com now to see the best up-to-date Dysphagia Video content and also check out these interesting facts you probably never knew about dysphagiavideo.com

Educational Video for Individuals with Dysphagia is a video that demonstrates exercises, maneuvers, and safe feeding stategies for individuals with swallowing disorders (dysphagia). It can be used by ...

Visit dysphagiavideo.com

Key Findings

We analyzed Dysphagiavideo.com page load time and found that the first response time was 148 ms and then it took 864 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

dysphagiavideo.com performance score

68

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.5 s

99/100

25%

SI (Speed Index)

Value3.9 s

82/100

10%

TBT (Total Blocking Time)

Value1,060 ms

25/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.2 s

25/100

10%

Network Requests Diagram

dysphagiavideo.com

148 ms

ga.js

13 ms

dys_site_background.jpg

399 ms

wUHdu0k54UI

127 ms

dysphagia_video_website_banner.png

398 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 46% of them (11 requests) were addressed to the original Dysphagiavideo.com, 21% (5 requests) were made to Youtube.com and 8% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (403 ms) belongs to the original domain Dysphagiavideo.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 54.2 kB (10%)

Content Size

518.9 kB

After Optimization

464.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dysphagiavideo.com main page is 518.9 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. 75% 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 267.6 kB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 4.1 kB

  • Original 6.3 kB
  • After minification 6.0 kB
  • After compression 2.3 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 4.1 kB or 64% of the original size.

Image Optimization

-18%

Potential reduce by 47.5 kB

  • Original 267.6 kB
  • After minification 220.2 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. Obviously, Dysphagia Video needs image optimization as it can save up to 47.5 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 2.6 kB

  • Original 184.9 kB
  • After minification 184.9 kB
  • After compression 182.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 60.1 kB
  • After minification 60.1 kB
  • After compression 60.1 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. Dysphagiavideo.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 5 (24%)

Requests Now

21

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dysphagia Video. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

dysphagiavideo.com

dysphagiavideo.com

148 ms

ga.js

ga.js

13 ms

dys_site_background.jpg

dys_site_background.jpg

399 ms

wUHdu0k54UI

wUHdu0k54UI

127 ms

dysphagia_video_website_banner.png

dysphagia_video_website_banner.png

398 ms

dysphagia_video_dvd_menu.png

dysphagia_video_dvd_menu.png

150 ms

box_top.png

box_top.png

150 ms

box_middle.png

box_middle.png

173 ms

whatis.png

whatis.png

150 ms

aboutour.png

aboutour.png

398 ms

purchase_dysphagia_dvd_now.png

purchase_dysphagia_dvd_now.png

403 ms

who_we_are.png

who_we_are.png

398 ms

box_bot.png

box_bot.png

399 ms

__utm.gif

__utm.gif

12 ms

www-player.css

www-player.css

9 ms

www-embed-player.js

www-embed-player.js

27 ms

base.js

base.js

50 ms

ad_status.js

ad_status.js

137 ms

mK0xWDPcwcXQhJC0zos_TWAHQXo6uV6sCgJ_cLtDow8.js

mK0xWDPcwcXQhJC0zos_TWAHQXo6uV6sCgJ_cLtDow8.js

75 ms

embed.js

embed.js

24 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

160 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

161 ms

id

id

83 ms

Create

Create

75 ms

Accessibility Review

dysphagiavideo.com accessibility score

61

Accessibility Issues

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

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

dysphagiavideo.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Page has valid source maps

SEO Factors

dysphagiavideo.com SEO score

67

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dysphagiavideo.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 Dysphagiavideo.com main page’s claimed encoding is windows-1252. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

dysphagiavideo.com

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