Tools & Wizards About Us
desmondvisiontherapy.com screenshot

Report Summary

  • 70

    Performance

    Renders faster than
    81% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

desmondvisiontherapy.com

Pursuit Vision Center | Vision Therapy Optometrist In Lancaster

Page Load Speed

4 sec in total

First Response

57 ms

Resources Loaded

3.1 sec

Page Rendered

802 ms

desmondvisiontherapy.com screenshot

About Website

Welcome to desmondvisiontherapy.com homepage info - get ready to check Desmond Vision Therapy best content right away, or after learning these important things about desmondvisiontherapy.com

Home in Lancaster, PA. Pursuit Vision Center is your local Optometrist in Lancaster serving all of your needs. Call us today at (717) 983-8836 for an appointment.

Visit desmondvisiontherapy.com

Key Findings

We analyzed Desmondvisiontherapy.com page load time and found that the first response time was 57 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

desmondvisiontherapy.com performance score

70

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

78/100

25%

SI (Speed Index)

Value7.6 s

26/100

10%

TBT (Total Blocking Time)

Value300 ms

78/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value7.6 s

46/100

10%

Network Requests Diagram

desmondvisiontherapy.com

57 ms

pursuitvisioncenter.com

2515 ms

b4f041b4782243137002ea6d3c106974.opt-min.cr.css

28 ms

63372eb834644_PursuitVisionlogoFINALcopy.png.webp

92 ms

email-decode.min.js

15 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 5% of them (1 request) were addressed to the original Desmondvisiontherapy.com, 32% (7 requests) were made to Pursuitvisioncenter.com and 32% (7 requests) were made to . The less responsive or slowest element that took the longest time to load (2.5 sec) relates to the external source Pursuitvisioncenter.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 307.7 kB (49%)

Content Size

632.3 kB

After Optimization

324.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Desmondvisiontherapy.com main page is 632.3 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. 50% of websites need less resources to load. Javascripts take 294.4 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 128.6 kB

  • Original 152.6 kB
  • After minification 152.0 kB
  • After compression 24.0 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 128.6 kB or 84% of the original size.

Image Optimization

-3%

Potential reduce by 4.1 kB

  • Original 126.4 kB
  • After minification 122.3 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. Desmond Vision Therapy images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 174.6 kB

  • Original 294.4 kB
  • After minification 294.4 kB
  • After compression 119.7 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 174.6 kB or 59% of the original size.

CSS Optimization

-0%

Potential reduce by 277 B

  • Original 58.9 kB
  • After minification 58.9 kB
  • After compression 58.6 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. Desmondvisiontherapy.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 4 (31%)

Requests Now

13

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Desmond Vision Therapy. 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

desmondvisiontherapy.com

desmondvisiontherapy.com

57 ms

pursuitvisioncenter.com

pursuitvisioncenter.com

2515 ms

b4f041b4782243137002ea6d3c106974.opt-min.cr.css

b4f041b4782243137002ea6d3c106974.opt-min.cr.css

28 ms

63372eb834644_PursuitVisionlogoFINALcopy.png.webp

63372eb834644_PursuitVisionlogoFINALcopy.png.webp

92 ms

email-decode.min.js

email-decode.min.js

15 ms

jquery-1.11.1.min.js

jquery-1.11.1.min.js

85 ms

Colgan%20N%20Flipper.jpg

Colgan%20N%20Flipper.jpg

86 ms

img7844-website.jpg.webp

img7844-website.jpg.webp

89 ms

Declan.jpg.webp

Declan.jpg.webp

280 ms

blade_img2.jpg.webp

blade_img2.jpg.webp

99 ms

img8069-website.jpg.webp

img8069-website.jpg.webp

129 ms

img8096-website.jpg.webp

img8096-website.jpg.webp

129 ms

js-defer.js

js-defer.js

11 ms

javascript,var%20baseUrlForMyPages%3D'https%3A%2F%2Fpursuitvisioncenter.com'%3B

javascript,var%20baseUrlForMyPages%3D'https%3A%2F%2Fpursuitvisioncenter.com'%3B

2 ms

javascript,window.pagespeed.psatemp%3D0%3B

javascript,window.pagespeed.psatemp%3D0%3B

2 ms

javascript,%0Awindow.addEventListener(%22load%22%2C%20function()%20%7B%0Avar%20piwikElTel%20%3D%20document.querySelectorAll('a%5Bhref%5E%3D%22tel%3A%22%5D%3Anot(.piwik_ignore)')%3B%0Afor%20(var%20i%20%3D%200%3B%20i%20%3C%20piwikElTel.length%3B%20i%2B%2B)%20%7B%0ApiwikElTel%5Bi%5D.classList.add(%22piwik_ignore%22)%3B%0A%7D%0Avar%20piwikElFax%20%3D%20document.querySelectorAll('a%5Bhref%5E%3D%22fax%3A%22%5D%3Anot(.piwik_ignore)')%3B%0Afor%20(var%20j%20%3D%200%3B%20j%20%3C%20piwikElFax.length%3B%20j%2B%2B)%20%7B%0ApiwikElFax%5Bj%5D.classList.add(%22piwik_ignore%22)%3B%0A%7D%0A%7D)%3B%0A

javascript,%0Awindow.addEventListener(%22load%22%2C%20function()%20%7B%0Avar%20piwikElTel%20%3D%20document.querySelectorAll('a%5Bhref%5E%3D%22tel%3A%22%5D%3Anot(.piwik_ignore)')%3B%0Afor%20(var%20i%20%3D%200%3B%20i%20%3C%20piwikElTel.length%3B%20i%2B%2B)%20%7B%0ApiwikElTel%5Bi%5D.classList.add(%22piwik_ignore%22)%3B%0A%7D%0Avar%20piwikElFax%20%3D%20document.querySelectorAll('a%5Bhref%5E%3D%22fax%3A%22%5D%3Anot(.piwik_ignore)')%3B%0Afor%20(var%20j%20%3D%200%3B%20j%20%3C%20piwikElFax.length%3B%20j%2B%2B)%20%7B%0ApiwikElFax%5Bj%5D.classList.add(%22piwik_ignore%22)%3B%0A%7D%0A%7D)%3B%0A

0 ms

jquery-1.11.1.min.js

jquery-1.11.1.min.js

11 ms

javascript,%0A_ctRewriteUrl%20%3D%20%22https%3A%2F%2Fapps.imatrixbase.com%2FCallTracking%2FRewriteRule%2FclientId%2F61471%22%3B%0A

javascript,%0A_ctRewriteUrl%20%3D%20%22https%3A%2F%2Fapps.imatrixbase.com%2FCallTracking%2FRewriteRule%2FclientId%2F61471%22%3B%0A

1 ms

javascript,%0Avar%20_userway_config%20%3D%20%7B%0Aposition%3A%203%2C%0Aaccount%3A%20%22RcNKI7Xfag%22%0A%7D%3B%0A

javascript,%0Avar%20_userway_config%20%3D%20%7B%0Aposition%3A%203%2C%0Aaccount%3A%20%22RcNKI7Xfag%22%0A%7D%3B%0A

1 ms

javascript,%20window.dataLayer%20%3D%20window.dataLayer%20%7C%7C%20%5B%5D%3B%0Afunction%20gtag()%20%7B%0AdataLayer.push(arguments)%3B%0A%7D%0Agtag('js'%2C%20new%20Date())%3B%0Agtag('config'%2C%20'UA-139400330-1')%3B%0Agtag('event'%2C%20'page_view'%2C%20%7B'send_to'%3A%20'G-YNSVLVS809'%7D)%3B%0A

javascript,%20window.dataLayer%20%3D%20window.dataLayer%20%7C%7C%20%5B%5D%3B%0Afunction%20gtag()%20%7B%0AdataLayer.push(arguments)%3B%0A%7D%0Agtag('js'%2C%20new%20Date())%3B%0Agtag('config'%2C%20'UA-139400330-1')%3B%0Agtag('event'%2C%20'page_view'%2C%20%7B'send_to'%3A%20'G-YNSVLVS809'%7D)%3B%0A

1 ms

javascript,%0AsetTimeout(()%3D%3E%7B%0Aconst%20l%3Ddocument.createElement(%22link%22)%3B%0Al.rel%3D%22stylesheet%22%3Bl.media%3D%22all%22%3Bl.href%3D%22%2Fstorage%2Fopt%2Fb4f041b4782243137002ea6d3c106974.opt-min.cf.css%22%3B%0Adocument.head.appendChild(l)%3B%0A%7D%2C10)%3B%0A

javascript,%0AsetTimeout(()%3D%3E%7B%0Aconst%20l%3Ddocument.createElement(%22link%22)%3B%0Al.rel%3D%22stylesheet%22%3Bl.media%3D%22all%22%3Bl.href%3D%22%2Fstorage%2Fopt%2Fb4f041b4782243137002ea6d3c106974.opt-min.cf.css%22%3B%0Adocument.head.appendChild(l)%3B%0A%7D%2C10)%3B%0A

1 ms

js

js

65 ms

Accessibility Review

desmondvisiontherapy.com accessibility score

86

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

[aria-hidden="true"] elements contain focusable descendents

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

desmondvisiontherapy.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

desmondvisiontherapy.com SEO score

86

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 Desmondvisiontherapy.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 Desmondvisiontherapy.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

desmondvisiontherapy.com

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