Tools & Wizards About Us
nylasergroup.com screenshot

Report Summary

  • 72

    Performance

    Renders faster than
    82% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

nylasergroup.com

LASIK Brooklyn | Cataracts Tribeca | New York Vision

Page Load Speed

1.3 sec in total

First Response

121 ms

Resources Loaded

755 ms

Page Rendered

418 ms

nylasergroup.com screenshot

About Website

Welcome to nylasergroup.com homepage info - get ready to check Nylasergroup best content right away, or after learning these important things about nylasergroup.com

Learn about LASIK, Cataracts, and more from the ophthalmologists and eye doctors at New York Vision Group. Serving the Brooklyn and Tribeca, NY areas.

Visit nylasergroup.com

Key Findings

We analyzed Nylasergroup.com page load time and found that the first response time was 121 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

nylasergroup.com performance score

72

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

62/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

72/100

25%

SI (Speed Index)

Value2.6 s

97/100

10%

TBT (Total Blocking Time)

Value480 ms

60/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value7.1 s

51/100

10%

Network Requests Diagram

nylasergroup.com

121 ms

www.nylasergroup.com

152 ms

gtm.js

103 ms

js

160 ms

autoptimize_4e659a7c27181fcc81c0059dac3a75e8.css

68 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that 65% of them (11 requests) were addressed to the original Nylasergroup.com, 12% (2 requests) were made to Googletagmanager.com and 6% (1 request) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (395 ms) relates to the external source Cdn-12c7.kxcdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 55.7 kB (18%)

Content Size

305.2 kB

After Optimization

249.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nylasergroup.com main page is 305.2 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. 20% of websites need less resources to load. Images take 199.0 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 53.9 kB

  • Original 66.2 kB
  • After minification 66.2 kB
  • After compression 12.3 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 53.9 kB or 81% of the original size.

Image Optimization

-1%

Potential reduce by 1.3 kB

  • Original 199.0 kB
  • After minification 197.6 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. Nylasergroup images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 453 B

  • Original 5.4 kB
  • After minification 5.4 kB
  • After compression 5.0 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 49 B

  • Original 34.6 kB
  • After minification 34.6 kB
  • After compression 34.5 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. Nylasergroup.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 5 (36%)

Requests Now

14

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nylasergroup. 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

nylasergroup.com

nylasergroup.com

121 ms

www.nylasergroup.com

www.nylasergroup.com

152 ms

gtm.js

gtm.js

103 ms

js

js

160 ms

autoptimize_4e659a7c27181fcc81c0059dac3a75e8.css

autoptimize_4e659a7c27181fcc81c0059dac3a75e8.css

68 ms

jquery-3.4.1.min.js

jquery-3.4.1.min.js

25 ms

lazysizes.min.js

lazysizes.min.js

116 ms

autoptimize_single_0e7a35cd0f47f86e32a0ea55142c0587.js

autoptimize_single_0e7a35cd0f47f86e32a0ea55142c0587.js

207 ms

webfont.js

webfont.js

25 ms

ph.jpg

ph.jpg

395 ms

nyv-logo-new-2.png

nyv-logo-new-2.png

108 ms

nyv-hero-3.jpg

nyv-hero-3.jpg

156 ms

paperplane-icon-white.svg

paperplane-icon-white.svg

107 ms

up-icon-white.svg

up-icon-white.svg

110 ms

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

0 ms

5cf3bde56e00f56f2438aa79_facebook-icon-color.svg

5cf3bde56e00f56f2438aa79_facebook-icon-color.svg

58 ms

5cf3bde56e00f52d3638aa7c_instagram-icon-color.svg

5cf3bde56e00f52d3638aa7c_instagram-icon-color.svg

106 ms

Accessibility Review

nylasergroup.com accessibility score

89

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

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

Best Practices

nylasergroup.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

SEO Factors

nylasergroup.com SEO score

91

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

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 Nylasergroup.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 Nylasergroup.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

nylasergroup.com

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