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Welcome to vanderbiltbillwilkersoncenter.com homepage info - get ready to check Vanderbilt Bill Wilkerson Center best content right away, or after learning these important things about vanderbiltbillwilkersoncenter.com
The Vanderbilt Bill Wilkerson Center for Otolaryngology and Communication Sciences specializes in diseases of the ear, nose, and throat, and communication disorders including hearing, speech, language...
Visit vanderbiltbillwilkersoncenter.comWe analyzed Vanderbiltbillwilkersoncenter.com page load time and found that the first response time was 97 ms and then it took 7.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
vanderbiltbillwilkersoncenter.com performance score
name
value
score
weighting
Value4.2 s
20/100
10%
Value7.9 s
3/100
25%
Value5.6 s
54/100
10%
Value5,090 ms
0/100
30%
Value0.048
99/100
15%
Value19.4 s
2/100
10%
97 ms
84 ms
176 ms
314 ms
28 ms
Our browser made a total of 71 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Vanderbiltbillwilkersoncenter.com, 21% (15 requests) were made to Fonts.gstatic.com and 21% (15 requests) were made to Vanderbilthealth.com. The less responsive or slowest element that took the longest time to load (953 ms) relates to the external source Youtube.com.
Page size can be reduced by 1.0 MB (56%)
1.8 MB
806.4 kB
In fact, the total size of Vanderbiltbillwilkersoncenter.com main page is 1.8 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. 80% 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 577.0 kB which makes up the majority of the site volume.
Potential reduce by 301.1 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 301.1 kB or 86% of the original size.
Potential reduce by 36.7 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. Vanderbilt Bill Wilkerson Center images are well optimized though.
Potential reduce by 392.5 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 392.5 kB or 68% of the original size.
Potential reduce by 311.7 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. Vanderbiltbillwilkersoncenter.com needs all CSS files to be minified and compressed as it can save up to 311.7 kB or 77% of the original size.
Number of requests can be reduced by 28 (56%)
50
22
The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vanderbilt Bill Wilkerson Center. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
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vanderbiltbillwilkersoncenter.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 IDs are not unique
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
vanderbiltbillwilkersoncenter.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
vanderbiltbillwilkersoncenter.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vanderbiltbillwilkersoncenter.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 Vanderbiltbillwilkersoncenter.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.
vanderbiltbillwilkersoncenter.com
Open Graph description is not detected on the main page of Vanderbilt Bill Wilkerson Center. 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: