Tools & Wizards About Us
visionsource-plano.com screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

visionsource-plano.com

Vision Source Plano | Plano, TX | Advanced Eye Care Center

Page Load Speed

1 sec in total

First Response

15 ms

Resources Loaded

617 ms

Page Rendered

382 ms

visionsource-plano.com screenshot

About Website

Welcome to visionsource-plano.com homepage info - get ready to check Vision Source Plano best content right away, or after learning these important things about visionsource-plano.com

Vision Source Plano has provided advanced eye care to patients across Plano, TX for over 20 years. Schedule an appointment with our eye specialists today!

Visit visionsource-plano.com

Key Findings

We analyzed Visionsource-plano.com page load time and found that the first response time was 15 ms and then it took 999 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

visionsource-plano.com performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value9.2 s

1/100

25%

SI (Speed Index)

Value4.1 s

78/100

10%

TBT (Total Blocking Time)

Value1,030 ms

26/100

30%

CLS (Cumulative Layout Shift)

Value0.043

99/100

15%

TTI (Time to Interactive)

Value9.5 s

30/100

10%

Network Requests Diagram

visionsource-plano.com

15 ms

visionsource-plano.com

142 ms

script.js

126 ms

js

126 ms

js

209 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 7% of them (2 requests) were addressed to the original Visionsource-plano.com, 19% (5 requests) were made to Lirp.cdn-website.com and 15% (4 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (457 ms) relates to the external source Lirp.cdn-website.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 195.7 kB (30%)

Content Size

650.2 kB

After Optimization

454.5 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Visionsource-plano.com main page is 650.2 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. 45% of websites need less resources to load. Images take 248.8 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 131.4 kB

  • Original 166.3 kB
  • After minification 161.0 kB
  • After compression 34.9 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. 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 131.4 kB or 79% of the original size.

Image Optimization

-22%

Potential reduce by 53.8 kB

  • Original 248.8 kB
  • After minification 195.0 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, Vision Source Plano needs image optimization as it can save up to 53.8 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-4%

Potential reduce by 10.5 kB

  • Original 235.1 kB
  • After minification 235.1 kB
  • After compression 224.6 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 13 (57%)

Requests Now

23

After Optimization

10

  • AJAX
  • Images
  • JavaScript

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vision Source Plano. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

visionsource-plano.com

visionsource-plano.com

15 ms

visionsource-plano.com

visionsource-plano.com

142 ms

script.js

script.js

126 ms

js

js

126 ms

js

js

209 ms

1860082.js

1860082.js

171 ms

bttn_easyscheduler120.png

bttn_easyscheduler120.png

114 ms

visionsource_logo-w-namesv4-751w.png

visionsource_logo-w-namesv4-751w.png

186 ms

embed

embed

365 ms

jquery-3.7.0.min.js

jquery-3.7.0.min.js

67 ms

d-js-one-runtime-unified-desktop.min.js

d-js-one-runtime-unified-desktop.min.js

77 ms

d-js-jquery-migrate.min.js

d-js-jquery-migrate.min.js

64 ms

iStock-1135962896-1920w.jpg

iStock-1135962896-1920w.jpg

265 ms

infuse+logo-484w.png

infuse+logo-484w.png

263 ms

clear+background-1440w.png

clear+background-1440w.png

457 ms

15_visionsource_logo2-f24b948a-504w.png

15_visionsource_logo2-f24b948a-504w.png

145 ms

ppms.js

ppms.js

65 ms

js

js

148 ms

js

js

147 ms

analytics.js

analytics.js

124 ms

1860082.js

1860082.js

209 ms

banner.js

banner.js

197 ms

ppms.php

ppms.php

25 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

24 ms

collect

collect

62 ms

collect

collect

59 ms

js

js

48 ms

Accessibility Review

visionsource-plano.com accessibility score

86

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

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

visionsource-plano.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

visionsource-plano.com SEO score

93

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

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 Visionsource-plano.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 Visionsource-plano.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

visionsource-plano.com

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