Report Summary

  • 68

    Performance

    Renders faster than
    80% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 48% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

visionny.net

Vision Center of New York - Premier Eye Care in Bronx, NY

Page Load Speed

1.2 sec in total

First Response

55 ms

Resources Loaded

623 ms

Page Rendered

512 ms

visionny.net screenshot

About Website

Visit visionny.net now to see the best up-to-date Vision NY content and also check out these interesting facts you probably never knew about visionny.net

Conveniently located in the Bay Plaza professional building in Co-op City, Bronx, we provide a full range of eye care services. As a premier comprehensive ophthalmology practice, we appreciate the tru...

Visit visionny.net

Key Findings

We analyzed Visionny.net page load time and found that the first response time was 55 ms and then it took 1.1 sec 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

visionny.net performance score

68

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

87/100

10%

LCP (Largest Contentful Paint)

Value9.1 s

1/100

25%

SI (Speed Index)

Value4.6 s

70/100

10%

TBT (Total Blocking Time)

Value170 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value2.3 s

99/100

10%

Network Requests Diagram

visionny.net

55 ms

visionny.net

75 ms

lazyload.min.js

8 ms

Vision-Center-NY-logo250.png

8 ms

Vision-Center-of-NY-happy-Bronx-NY-eye-care-customers.jpg

20 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 30% of them (12 requests) were addressed to the original Visionny.net, 45% (18 requests) were made to Fonts.gstatic.com and 20% (8 requests) were made to Use.fontawesome.com. The less responsive or slowest element that took the longest time to load (230 ms) relates to the external source Use.fontawesome.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 384.6 kB (51%)

Content Size

751.9 kB

After Optimization

367.3 kB

In fact, the total size of Visionny.net main page is 751.9 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. 55% of websites need less resources to load. HTML takes 453.3 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 384.4 kB

  • Original 453.3 kB
  • After minification 448.8 kB
  • After compression 68.9 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 384.4 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 2 B

  • Original 227.9 kB
  • After minification 227.9 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. Vision NY images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 205 B

  • Original 70.7 kB
  • After minification 70.7 kB
  • After compression 70.5 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

We found no issues to fix!

Requests Now

9

After Optimization

9

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vision NY. According to our analytics all requests are already optimized.

Accessibility Review

visionny.net accessibility score

79

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

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

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

visionny.net 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

SEO Factors

visionny.net SEO score

92

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

High

Tap targets are not sized appropriately

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 Visionny.net 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 Visionny.net 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

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