Tools & Wizards About Us
vyvanseteens.com screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 84% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

vyvanseteens.com

Vyvanse® for Children: ADHD Medication

Page Load Speed

3.1 sec in total

First Response

152 ms

Resources Loaded

2.3 sec

Page Rendered

652 ms

vyvanseteens.com screenshot

About Website

Click here to check amazing Vyvanse Teens content for United States. Otherwise, check out these important facts you probably never knew about vyvanseteens.com

Vyvanse® (lisdexamfetamine dimesylate) is proven treatment for ADHD in children (ages 6+). See safety info & warning about abuse and dependence.

Visit vyvanseteens.com

Key Findings

We analyzed Vyvanseteens.com page load time and found that the first response time was 152 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

vyvanseteens.com performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value9.5 s

0/100

25%

SI (Speed Index)

Value7.5 s

27/100

10%

TBT (Total Blocking Time)

Value2,550 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value17.3 s

4/100

10%

Network Requests Diagram

vyvanseteens.com

152 ms

adhd-in-children

600 ms

css

28 ms

styles.css

204 ms

html5shiv.min.js

81 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Vyvanseteens.com, 64% (41 requests) were made to Vyvanse.com and 9% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (907 ms) relates to the external source Vyvanse.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (47%)

Content Size

2.7 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vyvanseteens.com main page is 2.7 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. 50% of websites need less resources to load. Images take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 43.9 kB

  • Original 56.3 kB
  • After minification 44.1 kB
  • After compression 12.4 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 12.2 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 43.9 kB or 78% of the original size.

Image Optimization

-41%

Potential reduce by 955.3 kB

  • Original 2.3 MB
  • After minification 1.3 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. Obviously, Vyvanse Teens needs image optimization as it can save up to 955.3 kB or 41% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 142.5 kB

  • Original 211.1 kB
  • After minification 202.7 kB
  • After compression 68.6 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 142.5 kB or 68% of the original size.

CSS Optimization

-88%

Potential reduce by 154.7 kB

  • Original 175.8 kB
  • After minification 133.7 kB
  • After compression 21.1 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. Vyvanseteens.com needs all CSS files to be minified and compressed as it can save up to 154.7 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (54%)

Requests Now

56

After Optimization

26

  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vyvanse Teens. 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 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

vyvanseteens.com

vyvanseteens.com

152 ms

adhd-in-children

adhd-in-children

600 ms

css

css

28 ms

styles.css

styles.css

204 ms

html5shiv.min.js

html5shiv.min.js

81 ms

jquery.min.js

jquery.min.js

12 ms

jquery.min.js

jquery.min.js

12 ms

modernizr.2.8.3-custom.min.js

modernizr.2.8.3-custom.min.js

117 ms

jquery.trigger-data.js

jquery.trigger-data.js

80 ms

urlTarget.js

urlTarget.js

81 ms

jquery.simplemodal.1.4.4.min.js

jquery.simplemodal.1.4.4.min.js

110 ms

jquery.matchHeight-min.js

jquery.matchHeight-min.js

118 ms

owl.carousel.min.js

owl.carousel.min.js

193 ms

BrightcoveExperiences.js

BrightcoveExperiences.js

12 ms

brightcove-tracking.js

brightcove-tracking.js

118 ms

global.js

global.js

145 ms

jquery.cycle2.min.js

jquery.cycle2.min.js

189 ms

jquery.fancybox-1.3.4.css

jquery.fancybox-1.3.4.css

153 ms

ShareSendSave

ShareSendSave

294 ms

vyo113_icons_callouticons_vyvansesavings.png

vyo113_icons_callouticons_vyvansesavings.png

101 ms

vyo113_icons_callouticons_compass.png

vyo113_icons_callouticons_compass.png

102 ms

compass_logo_v2.png

compass_logo_v2.png

287 ms

vyvanse10mglogo1.png

vyvanse10mglogo1.png

217 ms

icon-us-flag.png

icon-us-flag.png

100 ms

sss-button.png

sss-button.png

99 ms

3_core_symptoms.png

3_core_symptoms.png

218 ms

doctor_discussion.png

doctor_discussion.png

432 ms

cta_icons_internal.png

cta_icons_internal.png

183 ms

compass%20logo.png

compass%20logo.png

367 ms

doctor%20finder.png

doctor%20finder.png

216 ms

co%20pay.png

co%20pay.png

353 ms

app_use.png

app_use.png

278 ms

shire%20cares.png

shire%20cares.png

277 ms

iconpdf.png

iconpdf.png

364 ms

AdChoices

AdChoices

325 ms

shire%20logo.png

shire%20logo.png

454 ms

gtm.js

gtm.js

27 ms

bg_primary-nav-wrapper.gif

bg_primary-nav-wrapper.gif

343 ms

bg_primary-nav.gif

bg_primary-nav.gif

370 ms

arrow.svg

arrow.svg

380 ms

minus.svg

minus.svg

381 ms

arrow-orange.svg

arrow-orange.svg

391 ms

plus.svg

plus.svg

407 ms

20desktopcaregiverlandingpage.png

20desktopcaregiverlandingpage.png

907 ms

icon-info.png

icon-info.png

422 ms

icon-scrolltop.png

icon-scrolltop.png

433 ms

bg_cta-callout.png

bg_cta-callout.png

442 ms

arrow-purple.svg

arrow-purple.svg

443 ms

gk5FxslNkTTHtojXrkp-xGAzD5WKQVN4wSyA0MYYi4rr7w4p9aSvGirXi6XmeXNA.woff

gk5FxslNkTTHtojXrkp-xGAzD5WKQVN4wSyA0MYYi4rr7w4p9aSvGirXi6XmeXNA.woff

12 ms

gk5FxslNkTTHtojXrkp-xM6Eyu0BCqAfob_z3hhzRFzr7w4p9aSvGirXi6XmeXNA.woff

gk5FxslNkTTHtojXrkp-xM6Eyu0BCqAfob_z3hhzRFzr7w4p9aSvGirXi6XmeXNA.woff

14 ms

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cJZKeOuBrn4kERxqtaUH3bO3LdcAZYWl9Si6vvxL-qU.woff

13 ms

DXI1ORHCpsQm3Vp6mXoaTaRDOzjiPcYnFooOUGCOsRk.woff

DXI1ORHCpsQm3Vp6mXoaTaRDOzjiPcYnFooOUGCOsRk.woff

14 ms

MTP_ySUJH_bn48VBG8sNSqRDOzjiPcYnFooOUGCOsRk.woff

MTP_ySUJH_bn48VBG8sNSqRDOzjiPcYnFooOUGCOsRk.woff

14 ms

k3k702ZOKiLJc3WVjuplzKRDOzjiPcYnFooOUGCOsRk.woff

k3k702ZOKiLJc3WVjuplzKRDOzjiPcYnFooOUGCOsRk.woff

12 ms

tag.js

tag.js

11 ms

analytics.js

analytics.js

63 ms

tag.js

tag.js

27 ms

SharingTool.css

SharingTool.css

42 ms

tag

tag

12 ms

f515395c60b7642828c698066213289d6881ce8d.js

f515395c60b7642828c698066213289d6881ce8d.js

50 ms

collect

collect

4 ms

collect

collect

71 ms

211ac72ef219254b44793f6f0fb2fd77c7f2d822.js

211ac72ef219254b44793f6f0fb2fd77c7f2d822.js

6 ms

s37600703106727

s37600703106727

15 ms

Accessibility Review

vyvanseteens.com accessibility score

94

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

vyvanseteens.com best practices score

83

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

Missing source maps for large first-party JavaScript

SEO Factors

vyvanseteens.com SEO score

93

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

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 Vyvanseteens.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 Vyvanseteens.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

vyvanseteens.com

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