Report Summary

  • 46

    Performance

    Renders faster than
    65% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

skhanortho.com

Orthodontist in Jericho, Merrick, Maspeth, NY | Khan Orthodontic Group

Page Load Speed

1.9 sec in total

First Response

147 ms

Resources Loaded

1.3 sec

Page Rendered

435 ms

skhanortho.com screenshot

About Website

Welcome to skhanortho.com homepage info - get ready to check S Khan Ortho best content right away, or after learning these important things about skhanortho.com

Khan Orthodontic Group offers top-quality orthodontic services specializing in Braces & Invisalign in Jericho, Merrick, and Maspeth, NY. Call us today.

Visit skhanortho.com

Key Findings

We analyzed Skhanortho.com page load time and found that the first response time was 147 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

skhanortho.com performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

17/100

25%

SI (Speed Index)

Value5.3 s

57/100

10%

TBT (Total Blocking Time)

Value630 ms

47/100

30%

CLS (Cumulative Layout Shift)

Value0.07

96/100

15%

TTI (Time to Interactive)

Value7.7 s

45/100

10%

Network Requests Diagram

skhanortho.com

147 ms

jquery-2.1.1.min.js

49 ms

bootstrap.min.js

92 ms

custom.js

64 ms

jquery.min.js

40 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Skhanortho.com, 96% (52 requests) were made to Eadn-wc01-10064505.nxedge.io and 2% (1 request) were made to Embedsocial.com. The less responsive or slowest element that took the longest time to load (601 ms) relates to the external source Embedsocial.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 317.3 kB (59%)

Content Size

542.4 kB

After Optimization

225.1 kB

In fact, the total size of Skhanortho.com main page is 542.4 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. 60% of websites need less resources to load. HTML takes 391.1 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 317.3 kB

  • Original 391.1 kB
  • After minification 385.3 kB
  • After compression 73.7 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 317.3 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 151.3 kB
  • After minification 151.3 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. S Khan Ortho images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 32 (71%)

Requests Now

45

After Optimization

13

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of S Khan Ortho. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

skhanortho.com accessibility score

80

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

skhanortho.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

Page has valid source maps

SEO Factors

skhanortho.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 Skhanortho.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 Skhanortho.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

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