966 ms in total
12 ms
496 ms
458 ms
Click here to check amazing Derm Chicago content. Otherwise, check out these important facts you probably never knew about dermchicago.com
Trusted Dermatology serving River North Chicago, IL. Visit our website to book an appointment online: Medical Dermatology Associates of Chicago
Visit dermchicago.comWe analyzed Dermchicago.com page load time and found that the first response time was 12 ms and then it took 954 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.
dermchicago.com performance score
name
value
score
weighting
Value2.9 s
53/100
10%
Value5.0 s
27/100
25%
Value3.4 s
89/100
10%
Value490 ms
59/100
30%
Value0.029
100/100
15%
Value9.6 s
29/100
10%
12 ms
46 ms
74 ms
26 ms
144 ms
Our browser made a total of 32 requests to load all elements on the main page. We found that 9% of them (3 requests) were addressed to the original Dermchicago.com, 31% (10 requests) were made to Static.xx.fbcdn.net and 28% (9 requests) were made to Sa1s3optim.patientpop.com. The less responsive or slowest element that took the longest time to load (174 ms) relates to the external source Fonts.gstatic.com.
Page size can be reduced by 426.3 kB (49%)
865.1 kB
438.8 kB
In fact, the total size of Dermchicago.com main page is 865.1 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. 45% of websites need less resources to load. HTML takes 469.1 kB which makes up the majority of the site volume.
Potential reduce by 393.9 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 393.9 kB or 84% of the original size.
Potential reduce by 16.7 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. Derm Chicago images are well optimized though.
Potential reduce by 15.6 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 15.6 kB or 17% of the original size.
Number of requests can be reduced by 8 (35%)
23
15
The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Derm Chicago. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
dermchicago.com
12 ms
dermchicago.com
46 ms
www.dermchicago.com
74 ms
2431749.png
26 ms
page.php
144 ms
dabda01d84dcf9540313b5589e66498b5a1e30a2
24 ms
2466197.jpg
19 ms
346090.jpg
17 ms
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16 ms
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16 ms
2465395.jpg
15 ms
2465396.jpg
15 ms
2465397.jpg
18 ms
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20 ms
ADJy7Udox1i.css
39 ms
0gi59GnvylN.js
62 ms
Cn_OgNtBsi4.js
118 ms
ru8zNtgW1u3.js
120 ms
WDd6AOxHz0q.js
124 ms
p55HfXW__mM.js
125 ms
mhWtbsD6qPU.js
126 ms
Gnm9vzFr_bN.js
128 ms
OpenSans-Regular-webfont.woff
42 ms
pp-font-awesome-atomic-subset.woff
86 ms
1ImRNPx4870-D9a1EBUdPL3hpw3pgy2gAi-Ip7WPMi0.woff
86 ms
QoPu455RxV2raYSIFXAMBTG_owQUHpNX9rkRdZ1lhPA.woff
174 ms
OpenSans-Light-webfont.woff
86 ms
OpenSans-Semibold-webfont.woff
85 ms
301915485_588295289654635_4819007888144025250_n.jpg
41 ms
HoMN5oU548h.js
18 ms
304854068_588295292987968_810826926954918081_n.jpg
26 ms
UXtr_j2Fwe-.png
17 ms
dermchicago.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
Links do not have a discernible name
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>).
dermchicago.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
dermchicago.com SEO score
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 Dermchicago.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 Dermchicago.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.
dermchicago.com
Open Graph description is not detected on the main page of Derm Chicago. 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: