Tools & Wizards About Us
seidmandds.com screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

seidmandds.com

Dentist in Midtown | Midtown East Restorative Dentist | Midtown Dentist

Page Load Speed

1.3 sec in total

First Response

62 ms

Resources Loaded

795 ms

Page Rendered

466 ms

seidmandds.com screenshot

About Website

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

Looking for a dentist in Midtown? Call our dental office today at (212) 457-0956 to make an appointment with Doctor David M. Seidman.

Visit seidmandds.com

Key Findings

We analyzed Seidmandds.com page load time and found that the first response time was 62 ms and then it took 1.3 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

seidmandds.com performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

29/100

25%

SI (Speed Index)

Value4.4 s

74/100

10%

TBT (Total Blocking Time)

Value430 ms

65/100

30%

CLS (Cumulative Layout Shift)

Value0.195

63/100

15%

TTI (Time to Interactive)

Value9.2 s

32/100

10%

Network Requests Diagram

seidmandds.com

62 ms

seidmandds.com

18 ms

www.seidmandds.com

64 ms

css

51 ms

font-awesome.min.css

44 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 58% of them (23 requests) were addressed to the original Seidmandds.com, 18% (7 requests) were made to Fonts.gstatic.com and 5% (2 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (391 ms) relates to the external source Go.doctorsinternet.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 65.3 kB (8%)

Content Size

813.0 kB

After Optimization

747.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Seidmandds.com main page is 813.0 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. Images take 537.8 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 18.8 kB

  • Original 24.5 kB
  • After minification 18.4 kB
  • After compression 5.7 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. This page needs HTML code to be minified as it can gain 6.1 kB, which is 25% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 18.8 kB or 77% of the original size.

Image Optimization

-1%

Potential reduce by 3.1 kB

  • Original 537.8 kB
  • After minification 534.7 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. Seidmandds images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 499 B

  • Original 186.2 kB
  • After minification 186.2 kB
  • After compression 185.7 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

-67%

Potential reduce by 43.0 kB

  • Original 64.5 kB
  • After minification 64.5 kB
  • After compression 21.6 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. Seidmandds.com needs all CSS files to be minified and compressed as it can save up to 43.0 kB or 67% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (48%)

Requests Now

27

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Seidmandds. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

seidmandds.com

seidmandds.com

62 ms

seidmandds.com

seidmandds.com

18 ms

www.seidmandds.com

www.seidmandds.com

64 ms

css

css

51 ms

font-awesome.min.css

font-awesome.min.css

44 ms

bootstrap-theme.min.css

bootstrap-theme.min.css

5 ms

bootstrap.css

bootstrap.css

6 ms

styles-theme.min.css

styles-theme.min.css

21 ms

styles.css

styles.css

23 ms

script-top.js

script-top.js

40 ms

js

js

170 ms

987654321301015183

987654321301015183

391 ms

bootstrap.min.js

bootstrap.min.js

26 ms

jquery.vide.min.js

jquery.vide.min.js

22 ms

script.js

script.js

39 ms

formAction.js

formAction.js

203 ms

widget.js

widget.js

226 ms

base.js

base.js

209 ms

logo-1.png

logo-1.png

95 ms

logo.png

logo.png

42 ms

appt-home.jpg

appt-home.jpg

41 ms

5.jpg

5.jpg

36 ms

6.jpg

6.jpg

44 ms

3.jpg

3.jpg

36 ms

1.jpg

1.jpg

49 ms

2.jpg

2.jpg

46 ms

4.jpg

4.jpg

46 ms

location-home.jpg

location-home.jpg

55 ms

WebMD_logo.png

WebMD_logo.png

47 ms

cd-top-arrow.png

cd-top-arrow.png

48 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

59 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjr0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjr0B4gaVQ.woff

100 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQ.woff

112 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

111 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

112 ms

0QI6MX1D_JOuGQbT0gvTJPa787weuxJBkqs.woff

0QI6MX1D_JOuGQbT0gvTJPa787weuxJBkqs.woff

111 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

46 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

112 ms

widget_app_base_1730455764190.js

widget_app_base_1730455764190.js

35 ms

987654321301015183

987654321301015183

261 ms

Accessibility Review

seidmandds.com accessibility score

89

Accessibility Issues

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

Best Practices

seidmandds.com best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

seidmandds.com SEO score

92

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

Image elements do not have [alt] attributes

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 Seidmandds.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 Seidmandds.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

seidmandds.com

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