2.2 sec in total
36 ms
1.6 sec
618 ms
Click here to check amazing Conrad Zirnstein DDS content for United States. Otherwise, check out these important facts you probably never knew about conradzirnsteindds.com
Welcome to the official online home of Dr. Anh Zirnstein DDS, your dentist in Montclair VA offering the top family and cosmetic dental solutions available.
Visit conradzirnsteindds.comWe analyzed Conradzirnsteindds.com page load time and found that the first response time was 36 ms and then it took 2.2 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.
conradzirnsteindds.com performance score
name
value
score
weighting
Value2.9 s
53/100
10%
Value5.9 s
14/100
25%
Value4.4 s
73/100
10%
Value480 ms
59/100
30%
Value0.084
93/100
15%
Value5.9 s
66/100
10%
36 ms
551 ms
54 ms
23 ms
14 ms
Our browser made a total of 68 requests to load all elements on the main page. We found that 85% of them (58 requests) were addressed to the original Conradzirnsteindds.com, 3% (2 requests) were made to Fonts.googleapis.com and 3% (2 requests) were made to Cdn.userway.org. The less responsive or slowest element that took the longest time to load (861 ms) relates to the external source Popupmaker.com.
Page size can be reduced by 740.4 kB (38%)
2.0 MB
1.2 MB
In fact, the total size of Conradzirnsteindds.com main page is 2.0 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. 60% of websites need less resources to load. HTML takes 987.4 kB which makes up the majority of the site volume.
Potential reduce by 374.1 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 374.1 kB or 38% of the original size.
Potential reduce by 306.0 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. Obviously, Conrad Zirnstein DDS needs image optimization as it can save up to 306.0 kB or 46% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 59.3 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 59.3 kB or 20% of the original size.
Potential reduce by 952 B
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. Conradzirnsteindds.com needs all CSS files to be minified and compressed as it can save up to 952 B or 14% of the original size.
Number of requests can be reduced by 26 (40%)
65
39
The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Conrad Zirnstein DDS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
conradzirnsteindds.com
36 ms
www.conradzirnsteindds.com
551 ms
runtime.js
54 ms
jquery.js
23 ms
jquery_ujs.js
14 ms
common.js
16 ms
common.css
14 ms
css
42 ms
css
108 ms
theme025_common.css
21 ms
theme025_widgets.css
20 ms
AC_RunActiveContent.js
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widget.js
177 ms
api.js
89 ms
ga.js
17 ms
__utm.gif
13 ms
embed
232 ms
SGPMPopup.min.js
861 ms
background-pattern.gif
138 ms
widget_app_base_1705072745529.js
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logo-background.gif
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zirnstein2023-1.png
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nav-top.gif
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nav-button-background.gif
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nav-bottom.gif
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banner-pattern.gif
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banner-inner-background.gif
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banner-bottom-pattern.png
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banner-bottom.png
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original_zirn.jpg
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separator.gif
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main-list-image.gif
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widget-read-more-button.gif
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snippet-bg.gif
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snippet-top.gif
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quote-marker.png
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appointment_request_image_sidebar_item.gif
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original_facebook.png
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quick-contact-form-background.gif
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standard-list-image.gif
36 ms
conradzirnsteindds.com accessibility score
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Image elements do not have [alt] attributes
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
conradzirnsteindds.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
conradzirnsteindds.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
Document uses legible font sizes
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Conradzirnsteindds.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Conradzirnsteindds.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.
conradzirnsteindds.com
Open Graph description is not detected on the main page of Conrad Zirnstein DDS. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: