853 ms in total
87 ms
500 ms
266 ms
Welcome to chathamdermatology.com homepage info - get ready to check Chatham Dermatology best content right away, or after learning these important things about chathamdermatology.com
Savannah Dermatologist, Dr. Tonya Lewis McCullough, Dermatologist in Savannah, GA, Dr. Tonya Lewis McCullough, Chatham Dermatology, Laser, Skin Care
Visit chathamdermatology.comWe analyzed Chathamdermatology.com page load time and found that the first response time was 87 ms and then it took 766 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.
chathamdermatology.com performance score
name
value
score
weighting
Value2.7 s
60/100
10%
Value4.8 s
30/100
25%
Value2.7 s
96/100
10%
Value80 ms
99/100
30%
Value0.412
24/100
15%
Value4.0 s
88/100
10%
87 ms
92 ms
36 ms
50 ms
54 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 93% of them (50 requests) were addressed to the original Chathamdermatology.com, 6% (3 requests) were made to Fonts.googleapis.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (143 ms) belongs to the original domain Chathamdermatology.com.
Page size can be reduced by 238.4 kB (13%)
1.8 MB
1.6 MB
In fact, the total size of Chathamdermatology.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. 45% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.
Potential reduce by 28.3 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 7.6 kB, which is 22% 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 28.3 kB or 83% of the original size.
Potential reduce by 201.7 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. Obviously, Chatham Dermatology needs image optimization as it can save up to 201.7 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 1.2 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.
Potential reduce by 7.2 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. Chathamdermatology.com needs all CSS files to be minified and compressed as it can save up to 7.2 kB or 14% of the original size.
Number of requests can be reduced by 18 (35%)
51
33
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chatham Dermatology. 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 from 12 to 1 for CSS and as a result speed up the page load time.
chathamdermatology.com
87 ms
chathamdermatology.com
92 ms
bootstrap.css
36 ms
bootstrap-responsive.css
50 ms
lm-bootstrap.css
54 ms
font-awesome.css
51 ms
styles.css
56 ms
mobile.css
52 ms
default-slider-with-blur.css
57 ms
blur-slider.css
68 ms
jquery.min.js
22 ms
bootstrap.min.js
67 ms
special_functions.js
67 ms
initslider-2.js
66 ms
amazingslider.js
84 ms
initslider-1.js
66 ms
quotator.css
80 ms
modernizr.custom.js
81 ms
jquery.quotator.js
81 ms
css
26 ms
css
37 ms
body-bg.jpg
69 ms
css
20 ms
top-bg.jpg
52 ms
chatham_dermatology_logo.png
37 ms
divider-top.png
17 ms
welcome_blur1.jpg
36 ms
welcome_blur2.jpg
35 ms
welcome_blur3.jpg
35 ms
welcome_blur4.jpg
65 ms
welcome_blur5.jpg
66 ms
welcome_blur6.jpg
55 ms
welcome_blur7.jpg
55 ms
divider-bottom.png
55 ms
welcome1.jpg
69 ms
welcome2.jpg
85 ms
welcome3.jpg
86 ms
welcome4.jpg
86 ms
welcome5.jpg
112 ms
welcome6.jpg
97 ms
welcome7.jpg
85 ms
office_outside.jpg
101 ms
office_outside_sign.jpg
102 ms
office_waiting_room.jpg
102 ms
default-bg.jpg
136 ms
facebook_icon.png
113 ms
google_icon.png
116 ms
healthgrades_icon.png
118 ms
ratemds_icon.png
133 ms
vitals_icon.png
127 ms
playvideo-64-64-0.png
134 ms
bullet-24-24-1.png
132 ms
arrows-36-80-0.png
134 ms
fontawesome-webfont.woff
143 ms
chathamdermatology.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
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>).
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.
chathamdermatology.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
chathamdermatology.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 doesn't use 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 Chathamdermatology.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 Chathamdermatology.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.
chathamdermatology.com
Open Graph description is not detected on the main page of Chatham Dermatology. 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: