Tools & Wizards About Us

Report Summary

  • 47

    Performance

    Renders faster than
    65% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

jcraigalexanderdmd.com

Cosmetic Dentistry, Mini Dental Implants East Greenbush, Albany & Troy NY

Page Load Speed

2.2 sec in total

First Response

102 ms

Resources Loaded

1.9 sec

Page Rendered

166 ms

About Website

Click here to check amazing Jcraigalexanderdmd content. Otherwise, check out these important facts you probably never knew about jcraigalexanderdmd.com

Looking for a family & cosmetic dentist in East Greenbush; Troy or Albany, NY? J. Craig Alexander, D.M.D. offers dental cleaning, mini dental implants & more, so call today!

Visit jcraigalexanderdmd.com

Key Findings

We analyzed Jcraigalexanderdmd.com page load time and found that the first response time was 102 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

jcraigalexanderdmd.com performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

77/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

79/100

25%

SI (Speed Index)

Value8.4 s

19/100

10%

TBT (Total Blocking Time)

Value1,780 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.104

88/100

15%

TTI (Time to Interactive)

Value13.9 s

10/100

10%

Network Requests Diagram

jcraigalexanderdmd.com

102 ms

jcraigalexanderdmd.com

197 ms

js

59 ms

6igvd.css

94 ms

6igvd.css

98 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 53% of them (35 requests) were addressed to the original Jcraigalexanderdmd.com, 21% (14 requests) were made to Dukdesign.com and 8% (5 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (878 ms) relates to the external source Dukdesign.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 265.3 kB (32%)

Content Size

824.8 kB

After Optimization

559.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jcraigalexanderdmd.com main page is 824.8 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 464.8 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 28.9 kB

  • Original 36.3 kB
  • After minification 35.8 kB
  • After compression 7.4 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 28.9 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 1.1 kB

  • Original 237.0 kB
  • After minification 235.9 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. Jcraigalexanderdmd images are well optimized though.

JavaScript Optimization

-49%

Potential reduce by 227.7 kB

  • Original 464.8 kB
  • After minification 464.7 kB
  • After compression 237.1 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 227.7 kB or 49% of the original size.

CSS Optimization

-9%

Potential reduce by 7.6 kB

  • Original 86.7 kB
  • After minification 86.7 kB
  • After compression 79.2 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. Jcraigalexanderdmd.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 29 (54%)

Requests Now

54

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jcraigalexanderdmd. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

jcraigalexanderdmd.com accessibility score

66

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

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

jcraigalexanderdmd.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

Page has valid source maps

SEO Factors

jcraigalexanderdmd.com SEO score

86

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

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 Jcraigalexanderdmd.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 Jcraigalexanderdmd.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 Jcraigalexanderdmd. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: