Tools & Wizards About Us
rabingreenbergdermatology.com screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 74

    SEO

    Google-friendlier than
    31% of websites

rabingreenbergdermatology.com

Rabin Greenberg Dermatology | U.S. Dermatology Partners

Page Load Speed

3.2 sec in total

First Response

227 ms

Resources Loaded

2.2 sec

Page Rendered

692 ms

rabingreenbergdermatology.com screenshot

About Website

Click here to check amazing Rabin Greenberg Dermatology content. Otherwise, check out these important facts you probably never knew about rabingreenbergdermatology.com

U.S. Dermatology Partners Bellaire & Kingwood, formerly Rabin-Greenberg Dermatology, proudly serves patients with dermatology skin care needs.

Visit rabingreenbergdermatology.com

Key Findings

We analyzed Rabingreenbergdermatology.com page load time and found that the first response time was 227 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

rabingreenbergdermatology.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value14.9 s

0/100

25%

SI (Speed Index)

Value14.7 s

1/100

10%

TBT (Total Blocking Time)

Value8,720 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.037

100/100

15%

TTI (Time to Interactive)

Value30.1 s

0/100

10%

Network Requests Diagram

227 ms

gtm.js

104 ms

evergage.min.js

57 ms

foundation.css

78 ms

selectric.css

124 ms

Our browser made a total of 210 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Rabingreenbergdermatology.com, 8% (16 requests) were made to I.ytimg.com and 3% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (513 ms) relates to the external source Usdermatologypartners.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 979.4 kB (7%)

Content Size

14.2 MB

After Optimization

13.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rabingreenbergdermatology.com main page is 14.2 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. Images take 12.2 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 338.5 kB

  • Original 412.4 kB
  • After minification 398.8 kB
  • After compression 73.9 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 338.5 kB or 82% of the original size.

Image Optimization

-2%

Potential reduce by 261.3 kB

  • Original 12.2 MB
  • After minification 11.9 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. Rabin Greenberg Dermatology images are well optimized though.

JavaScript Optimization

-25%

Potential reduce by 358.6 kB

  • Original 1.4 MB
  • After minification 1.4 MB
  • After compression 1.0 MB

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 358.6 kB or 25% of the original size.

CSS Optimization

-12%

Potential reduce by 21.1 kB

  • Original 174.7 kB
  • After minification 174.7 kB
  • After compression 153.7 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. Rabingreenbergdermatology.com needs all CSS files to be minified and compressed as it can save up to 21.1 kB or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 93 (46%)

Requests Now

202

After Optimization

109

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 202 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rabin Greenberg 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 63 to 1 for JavaScripts and from 32 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

227 ms

gtm.js

gtm.js

104 ms

evergage.min.js

evergage.min.js

57 ms

foundation.css

foundation.css

78 ms

selectric.css

selectric.css

124 ms

style.css

style.css

161 ms

css

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69 ms

colorbox.css

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124 ms

theme.css

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126 ms

account.css

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125 ms

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147 ms

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131 ms

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143 ms

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59 ms

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143 ms

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147 ms

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244 ms

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70 ms

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246 ms

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273 ms

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305 ms

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272 ms

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252 ms

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226 ms

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utils.min.js

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arrow-white.png

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228 ms

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209 ms

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208 ms

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316 ms

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221 ms

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183 ms

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182 ms

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173 ms

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174 ms

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144 ms

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284 ms

everseat.css

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15 ms

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101 ms

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84 ms

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147 ms

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149 ms

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143 ms

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144 ms

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142 ms

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133 ms

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220 ms

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327 ms

Accutane%C2%AE-Treatments-at-U.S.-Dermatology-Partners.jpg

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284 ms

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310 ms

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345 ms

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Accessibility Review

rabingreenbergdermatology.com accessibility score

71

Accessibility Issues

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

High

button, link, and menuitem elements do not have accessible names.

High

ARIA IDs are not unique

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

rabingreenbergdermatology.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

rabingreenbergdermatology.com SEO score

74

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

High

Image elements do not have [alt] attributes

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

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

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 Rabingreenbergdermatology.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 Rabingreenbergdermatology.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

rabingreenbergdermatology.com

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