1.1 sec in total
172 ms
689 ms
279 ms
Click here to check amazing Jefferson Dental content for United States. Otherwise, check out these important facts you probably never knew about jeffersondental.com
Jefferson Dental & Orthodontics has the best & most affordable dental care in Dallas, Fort Worth, Houston, San Antonio, Austin, and Oklahoma City. Schedule a free New Patient Exam today!
Visit jeffersondental.comWe analyzed Jeffersondental.com page load time and found that the first response time was 172 ms and then it took 968 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
jeffersondental.com performance score
name
value
score
weighting
Value5.4 s
6/100
10%
Value8.0 s
2/100
25%
Value8.5 s
18/100
10%
Value3,290 ms
2/100
30%
Value0.026
100/100
15%
Value21.8 s
1/100
10%
172 ms
73 ms
135 ms
133 ms
212 ms
Our browser made a total of 22 requests to load all elements on the main page. We found that 86% of them (19 requests) were addressed to the original Jeffersondental.com, 9% (2 requests) were made to Google-analytics.com and 5% (1 request) were made to Static.mobilewebsiteserver.com. The less responsive or slowest element that took the longest time to load (212 ms) belongs to the original domain Jeffersondental.com.
Page size can be reduced by 189.7 kB (58%)
328.4 kB
138.8 kB
In fact, the total size of Jeffersondental.com main page is 328.4 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. 15% of websites need less resources to load. Javascripts take 227.6 kB which makes up the majority of the site volume.
Potential reduce by 6.7 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 6.7 kB or 65% of the original size.
Potential reduce by 129 B
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. Jefferson Dental images are well optimized though.
Potential reduce by 175.4 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 175.4 kB or 77% of the original size.
Potential reduce by 7.5 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. Jeffersondental.com needs all CSS files to be minified and compressed as it can save up to 7.5 kB or 79% of the original size.
Number of requests can be reduced by 7 (35%)
20
13
The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jefferson Dental. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
jeffersondental.com
172 ms
styles.css
73 ms
AC_RunActiveContent.js
135 ms
jefferson.js
133 ms
prototype.js
212 ms
scriptaculous.js
134 ms
lightbox.js
160 ms
DM_redirect.js
19 ms
lightbox.css
150 ms
html_bg.jpg
130 ms
effects.js
64 ms
analytics.js
21 ms
body_bg.png
81 ms
wrapper_bg.jpg
92 ms
logo.jpg
81 ms
getacro.gif
96 ms
callout_bg.jpg
72 ms
officeButton.jpg
76 ms
videoButton.jpg
111 ms
footer_bg.jpg
133 ms
collect
13 ms
blank.gif
72 ms
jeffersondental.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
button, link, and menuitem elements do not have accessible names.
[aria-hidden="true"] elements contain focusable descendents
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
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
Image elements do not have [alt] attributes
Links do not have a discernible name
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.
jeffersondental.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
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
jeffersondental.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
Tap targets are not sized appropriately
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jeffersondental.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 Jeffersondental.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.
jeffersondental.com
Open Graph description is not detected on the main page of Jefferson Dental. 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: