Tools & Wizards About Us
dsderm.com screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

dsderm.com

Dermatology Specialists | Dermatology Specialists Near Me | Colorado

Page Load Speed

2.3 sec in total

First Response

410 ms

Resources Loaded

1.5 sec

Page Rendered

342 ms

dsderm.com screenshot

About Website

Visit dsderm.com now to see the best up-to-date Dsderm content and also check out these interesting facts you probably never knew about dsderm.com

Looking for dermatology specialists? We offer Mohs surgery, medical and cosmetic dermatology in Boulder, Brighton, Louisville in Colorado. 303.442.6647

Visit dsderm.com

Key Findings

We analyzed Dsderm.com page load time and found that the first response time was 410 ms and then it took 1.9 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.

Performance Metrics

dsderm.com performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

33/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

41/100

25%

SI (Speed Index)

Value8.7 s

17/100

10%

TBT (Total Blocking Time)

Value1,410 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0.105

88/100

15%

TTI (Time to Interactive)

Value20.0 s

2/100

10%

Network Requests Diagram

dsderm.com

410 ms

analytics.js

46 ms

css

66 ms

bootstrap.min.css

65 ms

7b8b90abf4.js

136 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 54% of them (41 requests) were addressed to the original Dsderm.com, 21% (16 requests) were made to Use.typekit.net and 5% (4 requests) were made to Use.fontawesome.com. The less responsive or slowest element that took the longest time to load (663 ms) belongs to the original domain Dsderm.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (37%)

Content Size

4.0 MB

After Optimization

2.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dsderm.com main page is 4.0 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. 70% of websites need less resources to load. Images take 3.4 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 69.6 kB

  • Original 85.7 kB
  • After minification 80.8 kB
  • After compression 16.1 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 69.6 kB or 81% of the original size.

Image Optimization

-38%

Potential reduce by 1.3 MB

  • Original 3.4 MB
  • After minification 2.1 MB

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, Dsderm needs image optimization as it can save up to 1.3 MB or 38% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-29%

Potential reduce by 162.0 kB

  • Original 562.3 kB
  • After minification 562.3 kB
  • After compression 400.3 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 162.0 kB or 29% of the original size.

CSS Optimization

-4%

Potential reduce by 1.7 kB

  • Original 39.4 kB
  • After minification 39.4 kB
  • After compression 37.8 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. Dsderm.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 40 (71%)

Requests Now

56

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dsderm. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dsderm.com

dsderm.com

410 ms

analytics.js

analytics.js

46 ms

css

css

66 ms

bootstrap.min.css

bootstrap.min.css

65 ms

7b8b90abf4.js

7b8b90abf4.js

136 ms

zkq8mjc.js

zkq8mjc.js

189 ms

js

js

99 ms

prettyPhoto.css

prettyPhoto.css

119 ms

wp-video-lightbox.css

wp-video-lightbox.css

170 ms

style.min.css

style.min.css

223 ms

styles.css

styles.css

170 ms

core_style.css

core_style.css

168 ms

light_style.css

light_style.css

171 ms

style.css

style.css

172 ms

style2.css

style2.css

229 ms

unslider.css

unslider.css

226 ms

jquery.lazyloadxt.spinner.css

jquery.lazyloadxt.spinner.css

226 ms

jquery.min.js

jquery.min.js

281 ms

jquery-migrate.min.js

jquery-migrate.min.js

226 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

279 ms

video-lightbox.js

video-lightbox.js

279 ms

unslider-min.js

unslider-min.js

280 ms

custom.js

custom.js

294 ms

api.js

api.js

69 ms

collect

collect

15 ms

jquery-3.1.0.min.js

jquery-3.1.0.min.js

16 ms

bootstrap.min.js

bootstrap.min.js

12 ms

hooks.min.js

hooks.min.js

250 ms

i18n.min.js

i18n.min.js

338 ms

index.js

index.js

338 ms

index.js

index.js

338 ms

collapse.js

collapse.js

338 ms

navigation.js

navigation.js

338 ms

skip-link-focus-fix.js

skip-link-focus-fix.js

337 ms

jquery.lazyloadxt.extra.min.js

jquery.lazyloadxt.extra.min.js

408 ms

jquery.lazyloadxt.srcset.min.js

jquery.lazyloadxt.srcset.min.js

409 ms

jquery.lazyloadxt.extend.js

jquery.lazyloadxt.extend.js

409 ms

api.js

api.js

36 ms

wp-polyfill.min.js

wp-polyfill.min.js

410 ms

index.js

index.js

406 ms

js

js

65 ms

recaptcha__en.js

recaptcha__en.js

120 ms

lazy_placeholder.gif

lazy_placeholder.gif

160 ms

loading.gif

loading.gif

362 ms

search.png

search.png

364 ms

gradient-bg.png

gradient-bg.png

364 ms

Home-Provider-Page.png

Home-Provider-Page.png

663 ms

AdobeStock_42106341-1.jpg

AdobeStock_42106341-1.jpg

365 ms

handsome-man.jpg

handsome-man.jpg

366 ms

boxed-btn-image-1.jpg

boxed-btn-image-1.jpg

364 ms

boxed-btn-image-2.jpg

boxed-btn-image-2.jpg

365 ms

boxed-btn-image-3.jpg

boxed-btn-image-3.jpg

367 ms

logo-background.png

logo-background.png

367 ms

7b8b90abf4.css

7b8b90abf4.css

275 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Hw5aX8.ttf

70 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

71 ms

TwMN-IINQlQQ0bL5cGEwbQI.ttf

TwMN-IINQlQQ0bL5cGEwbQI.ttf

72 ms

font-awesome-css.min.css

font-awesome-css.min.css

48 ms

d

d

28 ms

d

d

109 ms

d

d

116 ms

d

d

117 ms

d

d

118 ms

d

d

117 ms

d

d

118 ms

d

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118 ms

d

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119 ms

d

d

119 ms

d

d

166 ms

d

d

164 ms

d

d

166 ms

d

d

166 ms

d

d

165 ms

Dermatology-Specialists-Logo.png

Dermatology-Specialists-Logo.png

72 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

72 ms

p.gif

p.gif

22 ms

Accessibility Review

dsderm.com accessibility score

96

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

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

High

Links do not have a discernible name

Best Practices

dsderm.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

dsderm.com SEO score

89

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dsderm.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 Dsderm.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.

Social Sharing Optimization

dsderm.com

Open Graph data is detected on the main page of Dsderm. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: