Tools & Wizards About Us
drslotnick.com screenshot

Report Summary

  • 77

    Performance

    Renders faster than
    84% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

drslotnick.com

Eye Doctor in Westchester & Scarsdale, NY | Mind-Body-World Optometry

Page Load Speed

3.8 sec in total

First Response

106 ms

Resources Loaded

3 sec

Page Rendered

681 ms

drslotnick.com screenshot

About Website

Visit drslotnick.com now to see the best up-to-date Drslotnick content and also check out these interesting facts you probably never knew about drslotnick.com

Visit us today to learn more about our optometry clinic in Westchester & Scarsdale, NY or to schedule an appointment with our eye doctor. Call us at (914) 627-9356.

Visit drslotnick.com

Key Findings

We analyzed Drslotnick.com page load time and found that the first response time was 106 ms and then it took 3.7 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

drslotnick.com performance score

77

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

55/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

79/100

25%

SI (Speed Index)

Value4.3 s

76/100

10%

TBT (Total Blocking Time)

Value290 ms

80/100

30%

CLS (Cumulative Layout Shift)

Value0.019

100/100

15%

TTI (Time to Interactive)

Value6.8 s

54/100

10%

Network Requests Diagram

drslotnick.com

106 ms

drslotnick.com

2113 ms

8b12dd839517484cf9be8d671a0b1f8a.opt-min.cr.css

46 ms

65b7ce40c7a87_logomin.png.webp

97 ms

maxresdefault.webp

135 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 12% of them (7 requests) were addressed to the original Drslotnick.com, 63% (36 requests) were made to Cdcssl.ibsrv.net and 16% (9 requests) were made to . The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Drslotnick.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 270.7 kB (39%)

Content Size

689.3 kB

After Optimization

418.6 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Drslotnick.com main page is 689.3 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. 45% of websites need less resources to load. Javascripts take 463.8 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 147.3 kB

  • Original 170.9 kB
  • After minification 170.4 kB
  • After compression 23.6 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 147.3 kB or 86% of the original size.

JavaScript Optimization

-27%

Potential reduce by 123.4 kB

  • Original 463.8 kB
  • After minification 463.8 kB
  • After compression 340.4 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 123.4 kB or 27% of the original size.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 54.6 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.

Requests Breakdown

Number of requests can be reduced by 6 (13%)

Requests Now

45

After Optimization

39

  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Drslotnick. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

drslotnick.com

drslotnick.com

106 ms

drslotnick.com

drslotnick.com

2113 ms

8b12dd839517484cf9be8d671a0b1f8a.opt-min.cr.css

8b12dd839517484cf9be8d671a0b1f8a.opt-min.cr.css

46 ms

65b7ce40c7a87_logomin.png.webp

65b7ce40c7a87_logomin.png.webp

97 ms

maxresdefault.webp

maxresdefault.webp

135 ms

65b7e68c764eb_logooverlap.png.webp

65b7e68c764eb_logooverlap.png.webp

193 ms

65b7e5209e898_bannermain.png.webp

65b7e5209e898_bannermain.png.webp

286 ms

65cfa58c9599c_WelcomeexamB6A5455final.jpg.webp

65cfa58c9599c_WelcomeexamB6A5455final.jpg.webp

204 ms

checkbox-blue-small.jpg.webp

checkbox-blue-small.jpg.webp

132 ms

slotnick-logo-fin-R.png.webp

slotnick-logo-fin-R.png.webp

133 ms

vis_processing01.jpg.jpg.webp

vis_processing01.jpg.jpg.webp

176 ms

vis_processing02.jpg.jpg.webp

vis_processing02.jpg.jpg.webp

196 ms

vis_processing03.jpg.jpg.webp

vis_processing03.jpg.jpg.webp

204 ms

vis_processing04.jpg.jpg.webp

vis_processing04.jpg.jpg.webp

278 ms

vis_processing05.jpg.jpg.webp

vis_processing05.jpg.jpg.webp

283 ms

vis_processing06.jpg.jpg.webp

vis_processing06.jpg.jpg.webp

282 ms

vis_processing07.jpg.jpg.webp

vis_processing07.jpg.jpg.webp

396 ms

vis_processing08.jpg.jpg.webp

vis_processing08.jpg.jpg.webp

292 ms

vis_processing09.jpg.jpg.webp

vis_processing09.jpg.jpg.webp

344 ms

vis_processing10.jpg.jpg.webp

vis_processing10.jpg.jpg.webp

367 ms

vis_processing11.jpg.jpg.webp

vis_processing11.jpg.jpg.webp

367 ms

vis_processing12.jpg.jpg.webp

vis_processing12.jpg.jpg.webp

368 ms

vis_processing13.jpg.jpg.webp

vis_processing13.jpg.jpg.webp

556 ms

vis_processing14.jpg.jpg.webp

vis_processing14.jpg.jpg.webp

443 ms

vis_processing15.jpg.jpg.webp

vis_processing15.jpg.jpg.webp

472 ms

vis_processing16.jpg.jpg.webp

vis_processing16.jpg.jpg.webp

454 ms

vis_processing17.jpg.jpg.webp

vis_processing17.jpg.jpg.webp

460 ms

vis_processing19.jpg.jpg.webp

vis_processing19.jpg.jpg.webp

470 ms

vis_processing20.jpg.jpg.webp

vis_processing20.jpg.jpg.webp

523 ms

vis_processing21.jpg.jpg.webp

vis_processing21.jpg.jpg.webp

545 ms

vis_processing22.jpg.jpg.webp

vis_processing22.jpg.jpg.webp

556 ms

vis_processing23.jpg.jpg.webp

vis_processing23.jpg.jpg.webp

551 ms

visual_skills01.jpg.jpg.webp

visual_skills01.jpg.jpg.webp

568 ms

visual_skills02.jpg.jpg.webp

visual_skills02.jpg.jpg.webp

615 ms

visual_skills03.jpg.webp

visual_skills03.jpg.webp

639 ms

visual_skills04.jpg.webp

visual_skills04.jpg.webp

640 ms

visual_skills07.jpg.jpg.webp

visual_skills07.jpg.jpg.webp

782 ms

visual_skills08.jpg.jpg.webp

visual_skills08.jpg.jpg.webp

884 ms

visual_skills09.jpg.jpg.webp

visual_skills09.jpg.jpg.webp

660 ms

visual_skills10.jpg.jpg.webp

visual_skills10.jpg.jpg.webp

825 ms

js-defer.js

js-defer.js

13 ms

javascript,%0Awindow.dataLayer%20%3D%20window.dataLayer%20%7C%7C%20%5B%5D%3B%0Afunction%20gtag()%7BdataLayer.push(arguments)%3B%7D%0Agtag('js'%2C%20new%20Date())%3B%0Agtag('config'%2C%20'G-Z1N01VC0CM')%3B%0A

javascript,%0Awindow.dataLayer%20%3D%20window.dataLayer%20%7C%7C%20%5B%5D%3B%0Afunction%20gtag()%7BdataLayer.push(arguments)%3B%7D%0Agtag('js'%2C%20new%20Date())%3B%0Agtag('config'%2C%20'G-Z1N01VC0CM')%3B%0A

3 ms

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

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

3 ms

page.php

page.php

89 ms

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

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

0 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

1 ms

jquery-1.11.1.min.js

jquery-1.11.1.min.js

14 ms

javascript,%0A_ctRewriteUrl%20%3D%20%22https%3A%2F%2Fapps.imatrixbase.com%2FCallTracking%2FRewriteRule%2FclientId%2F10744%22%3B%0A

javascript,%0A_ctRewriteUrl%20%3D%20%22https%3A%2F%2Fapps.imatrixbase.com%2FCallTracking%2FRewriteRule%2FclientId%2F10744%22%3B%0A

1 ms

smb-number-changer.js

smb-number-changer.js

86 ms

javascript,%3C!--%0Avs_account_id%20%3D%20%22fwABAWUfGrZFJADq%22%3B%0A%2F%2F--%3E

javascript,%3C!--%0Avs_account_id%20%3D%20%22fwABAWUfGrZFJADq%22%3B%0A%2F%2F--%3E

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'G-YNSVLVS809')%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'G-YNSVLVS809')%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%2F8b12dd839517484cf9be8d671a0b1f8a.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%2F8b12dd839517484cf9be8d671a0b1f8a.opt-min.cf.css%22%3B%0Adocument.head.appendChild(l)%3B%0A%7D%2C10)%3B%0A

1 ms

js

js

60 ms

smb-number-changer.js

smb-number-changer.js

12 ms

63ab6c420a7da43e0b317413d8b7aace.opt-min.co.js

63ab6c420a7da43e0b317413d8b7aace.opt-min.co.js

19 ms

custom.js

custom.js

11 ms

Accessibility Review

drslotnick.com accessibility score

84

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-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

<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

drslotnick.com best practices score

75

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

drslotnick.com SEO score

79

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

High

Image elements do not have [alt] attributes

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 Drslotnick.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 Drslotnick.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

drslotnick.com

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