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drzaller.com screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

drzaller.com

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Page Load Speed

3.2 sec in total

First Response

155 ms

Resources Loaded

2.3 sec

Page Rendered

654 ms

drzaller.com screenshot

About Website

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

Zaller Family & Cosmetic Dentistry is a skilled Dentist in Resistertown, MD. Accepting new appointments. Call today or request an appointment on our website.

Visit drzaller.com

Key Findings

We analyzed Drzaller.com page load time and found that the first response time was 155 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

drzaller.com performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value22.9 s

0/100

25%

SI (Speed Index)

Value9.5 s

12/100

10%

TBT (Total Blocking Time)

Value570 ms

52/100

30%

CLS (Cumulative Layout Shift)

Value0.153

75/100

15%

TTI (Time to Interactive)

Value9.5 s

30/100

10%

Network Requests Diagram

drzaller.com

155 ms

embed

62 ms

wp-emoji-release.min.js

37 ms

css

57 ms

global.css

71 ms

Our browser made a total of 92 requests to load all elements on the main page. We found that 80% of them (74 requests) were addressed to the original Drzaller.com, 5% (5 requests) were made to Fonts.gstatic.com and 4% (4 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (341 ms) belongs to the original domain Drzaller.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (25%)

Content Size

6.2 MB

After Optimization

4.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Drzaller.com main page is 6.2 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 65% of websites need less resources to load. Images take 5.6 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 76.8 kB

  • Original 98.8 kB
  • After minification 92.3 kB
  • After compression 22.0 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 76.8 kB or 78% of the original size.

Image Optimization

-23%

Potential reduce by 1.3 MB

  • Original 5.6 MB
  • After minification 4.3 MB

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. Obviously, Drzaller needs image optimization as it can save up to 1.3 MB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-36%

Potential reduce by 166.1 kB

  • Original 460.7 kB
  • After minification 460.5 kB
  • After compression 294.6 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 166.1 kB or 36% of the original size.

CSS Optimization

-5%

Potential reduce by 6.4 kB

  • Original 129.2 kB
  • After minification 129.2 kB
  • After compression 122.9 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. Drzaller.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 61 (73%)

Requests Now

84

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Drzaller. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 28 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

drzaller.com

drzaller.com

155 ms

embed

embed

62 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

37 ms

css

css

57 ms

global.css

global.css

71 ms

style.min.css

style.min.css

93 ms

fonts.css

fonts.css

91 ms

sumoselect.min.css

sumoselect.min.css

91 ms

jquery.mCustomScrollbar.min.css

jquery.mCustomScrollbar.min.css

97 ms

css

css

56 ms

styles.min.css

styles.min.css

95 ms

style.min.css

style.min.css

102 ms

pum-site.min.css

pum-site.min.css

122 ms

css

css

61 ms

style.css

style.css

123 ms

owl.carousel.css

owl.carousel.css

161 ms

animate.min.css

animate.min.css

122 ms

all.min.css

all.min.css

144 ms

responsive.css

responsive.css

132 ms

slick.css

slick.css

152 ms

doctor-dup.css

doctor-dup.css

155 ms

jquery.min.js

jquery.min.js

47 ms

c1f34.js

c1f34.js

153 ms

3455c.js

3455c.js

163 ms

1636f.js

1636f.js

175 ms

65e5d.js

65e5d.js

185 ms

7dd14.js

7dd14.js

185 ms

69800.js

69800.js

185 ms

71cef.js

71cef.js

213 ms

6affa.js

6affa.js

194 ms

32cee.js

32cee.js

206 ms

d3ae0.js

d3ae0.js

216 ms

css

css

54 ms

js

js

88 ms

kleer.widget.js

kleer.widget.js

92 ms

gravity-forms-theme-reset.min.css

gravity-forms-theme-reset.min.css

213 ms

gravity-forms-theme-foundation.min.css

gravity-forms-theme-foundation.min.css

218 ms

gravity-forms-theme-framework.min.css

gravity-forms-theme-framework.min.css

230 ms

formreset.min.css

formreset.min.css

244 ms

formsmain.min.css

formsmain.min.css

247 ms

readyclass.min.css

readyclass.min.css

247 ms

browsers.min.css

browsers.min.css

246 ms

slick.css

slick.css

262 ms

6f7a3.js

6f7a3.js

264 ms

f7dd1.js

f7dd1.js

249 ms

65a29.js

65a29.js

217 ms

19516.js

19516.js

196 ms

6d0c7.js

6d0c7.js

197 ms

e6deb.js

e6deb.js

210 ms

96ba5.js

96ba5.js

207 ms

6f25a.js

6f25a.js

220 ms

0d4b3.js

0d4b3.js

216 ms

064ea.js

064ea.js

197 ms

style.css

style.css

195 ms

0f4fa.js

0f4fa.js

279 ms

24d96.js

24d96.js

271 ms

17fd3.js

17fd3.js

258 ms

db381.js

db381.js

252 ms

3f389.js

3f389.js

251 ms

f4162.js

f4162.js

249 ms

b6afb.js

b6afb.js

249 ms

embed

embed

202 ms

nobg.png

nobg.png

62 ms

logo.png

logo.png

62 ms

sedation.png

sedation.png

62 ms

restorative.png

restorative.png

63 ms

cosmetic.png

cosmetic.png

62 ms

orthodontics.png

orthodontics.png

133 ms

paralax.png

paralax.png

341 ms

Stuart-T.-Zaller-DDS.jpg

Stuart-T.-Zaller-DDS.jpg

132 ms

user-profile.png

user-profile.png

132 ms

Erin-Lessans-DDS.jpg

Erin-Lessans-DDS.jpg

131 ms

Michele-Shenk-Cooper-DDS.jpg

Michele-Shenk-Cooper-DDS.jpg

133 ms

show5-apnea.png

show5-apnea.png

183 ms

show6-botox.png

show6-botox.png

183 ms

show7-tmj.png

show7-tmj.png

182 ms

show8-invisalign.png

show8-invisalign.png

183 ms

006-teeth.png

006-teeth.png

183 ms

004-braces.png

004-braces.png

212 ms

babyshower.png

babyshower.png

319 ms

wood-bg.png

wood-bg.png

341 ms

Zaller-Family-Pop-Up-1.jpg

Zaller-Family-Pop-Up-1.jpg

254 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

69 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw5aX8.ttf

70 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Xw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Xw5aX8.ttf

120 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

121 ms

FontAwesome.ttf

FontAwesome.ttf

217 ms

OpNJno4ck8vc-xYpwWWxli1VXg.ttf

OpNJno4ck8vc-xYpwWWxli1VXg.ttf

120 ms

js

js

77 ms

geometry.js

geometry.js

4 ms

search.js

search.js

12 ms

main.js

main.js

12 ms

Accessibility Review

drzaller.com accessibility score

92

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

Best Practices

drzaller.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

drzaller.com SEO score

93

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

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Drzaller.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Drzaller.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

drzaller.com

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