Tools & Wizards About Us
zoskinhealth.com screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

zoskinhealth.com

Medical Grade Skincare by Dr. Zein Obagi

Page Load Speed

3.1 sec in total

First Response

183 ms

Resources Loaded

2.7 sec

Page Rendered

202 ms

zoskinhealth.com screenshot

About Website

Visit zoskinhealth.com now to see the best up-to-date Zoskinhealth content for United States and also check out these interesting facts you probably never knew about zoskinhealth.com

ZO® Skin Health provides a comprehensive range of solutions that will restore skin to a healthy state. From correcting sun damage and pigmentation to acne and aging, ZO® offers a simple, systematic ap...

Visit zoskinhealth.com

Key Findings

We analyzed Zoskinhealth.com page load time and found that the first response time was 183 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

zoskinhealth.com performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value14.2 s

1/100

10%

TBT (Total Blocking Time)

Value10,620 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.106

88/100

15%

TTI (Time to Interactive)

Value33.6 s

0/100

10%

Network Requests Diagram

zoskinhealth.com

183 ms

zoskinhealth.com

1201 ms

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

79 ms

css_UtxwYH4sFttz0aZ0J4whQFE82arwBeT3vweIwrNu8Tg.css

155 ms

css_fjzpJbh-02WqaqJJu66AU4asU3axRDd3aipPFI7P1mw.css

226 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 68% of them (47 requests) were addressed to the original Zoskinhealth.com, 6% (4 requests) were made to Fast.fonts.net and 4% (3 requests) were made to Marketing.zoskinhealth.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Zoskinhealth.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 886.3 kB (29%)

Content Size

3.1 MB

After Optimization

2.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zoskinhealth.com main page is 3.1 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. 50% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 34.0 kB

  • Original 43.9 kB
  • After minification 38.5 kB
  • After compression 9.9 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. This page needs HTML code to be minified as it can gain 5.4 kB, which is 12% 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 34.0 kB or 77% of the original size.

Image Optimization

-9%

Potential reduce by 178.3 kB

  • Original 2.1 MB
  • After minification 1.9 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. Zoskinhealth images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 388.5 kB

  • Original 583.7 kB
  • After minification 524.0 kB
  • After compression 195.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 388.5 kB or 67% of the original size.

CSS Optimization

-80%

Potential reduce by 285.6 kB

  • Original 357.9 kB
  • After minification 355.0 kB
  • After compression 72.3 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. Zoskinhealth.com needs all CSS files to be minified and compressed as it can save up to 285.6 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 40 (66%)

Requests Now

61

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zoskinhealth. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

zoskinhealth.com

zoskinhealth.com

183 ms

zoskinhealth.com

zoskinhealth.com

1201 ms

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

79 ms

css_UtxwYH4sFttz0aZ0J4whQFE82arwBeT3vweIwrNu8Tg.css

css_UtxwYH4sFttz0aZ0J4whQFE82arwBeT3vweIwrNu8Tg.css

155 ms

css_fjzpJbh-02WqaqJJu66AU4asU3axRDd3aipPFI7P1mw.css

css_fjzpJbh-02WqaqJJu66AU4asU3axRDd3aipPFI7P1mw.css

226 ms

css_0J7Cr0r6oemYIvfmOKY-Vtzhc-zCgNnb7SVAEFnKr1U.css

css_0J7Cr0r6oemYIvfmOKY-Vtzhc-zCgNnb7SVAEFnKr1U.css

301 ms

d7012f96-e627-4dab-b4e7-5a987f18a11f.css

d7012f96-e627-4dab-b4e7-5a987f18a11f.css

128 ms

css_xZm70aF104-EcnIXhdByC8JLmeMPNGXCk-N4nXwE9RU.css

css_xZm70aF104-EcnIXhdByC8JLmeMPNGXCk-N4nXwE9RU.css

375 ms

jquery.min.js

jquery.min.js

314 ms

jquery.once.js

jquery.once.js

235 ms

drupal.js

drupal.js

234 ms

jquery.colorbox-min.js

jquery.colorbox-min.js

310 ms

colorbox.js

colorbox.js

313 ms

colorbox_style.js

colorbox_style.js

313 ms

colorbox_load.js

colorbox_load.js

410 ms

colorbox_inline.js

colorbox_inline.js

411 ms

zopress.js

zopress.js

411 ms

googleanalytics.js

googleanalytics.js

411 ms

zocart.js

zocart.js

412 ms

jquery.simpleplaceholder.js

jquery.simpleplaceholder.js

449 ms

enquire.min.js

enquire.min.js

451 ms

owl.carousel.js

owl.carousel.js

455 ms

jquery.validate.min.js

jquery.validate.min.js

461 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

474 ms

jquery.delayed-events.js

jquery.delayed-events.js

476 ms

bootstrap.min.js

bootstrap.min.js

524 ms

bootstrap.edge.js

bootstrap.edge.js

529 ms

main.js

main.js

530 ms

2504731241.js

2504731241.js

151 ms

picturefill.min.js

picturefill.min.js

585 ms

acton-footer.js

acton-footer.js

581 ms

conversion.js

conversion.js

70 ms

analytics.js

analytics.js

53 ms

collect

collect

13 ms

collect

collect

96 ms

16868

16868

454 ms

7ce02c2c-45d4-4dee-90f2-f8034e29ac24.woff

7ce02c2c-45d4-4dee-90f2-f8034e29ac24.woff

59 ms

ga-audiences

ga-audiences

59 ms

logo.png

logo.png

84 ms

search_icon.png

search_icon.png

83 ms

zo_bag.png

zo_bag.png

84 ms

cart_close_off.png

cart_close_off.png

85 ms

zo_sticky_logo.png

zo_sticky_logo.png

82 ms

prev_arrow.png

prev_arrow.png

91 ms

next_arrow.png

next_arrow.png

153 ms

b2top_off.png

b2top_off.png

163 ms

all.js

all.js

260 ms

Homepage-Banners2-1200x600.png

Homepage-Banners2-1200x600.png

406 ms

Homepage-Banner-1200x600.png

Homepage-Banner-1200x600.png

258 ms

zo-product-banner.jpg

zo-product-banner.jpg

552 ms

acne-banner.jpg

acne-banner.jpg

577 ms

ossential-banner.jpg

ossential-banner.jpg

475 ms

obagi-banner.jpg

obagi-banner.jpg

545 ms

alt-lower-shop-banner-r.jpg

alt-lower-shop-banner-r.jpg

406 ms

alt-lower-obagi-banner.jpg

alt-lower-obagi-banner.jpg

562 ms

alt-lower-newsletter-banner.jpg

alt-lower-newsletter-banner.jpg

493 ms

alt-lower-physician-banner.jpg

alt-lower-physician-banner.jpg

554 ms

fd9dc422-7b64-4591-880d-4955237e8f78.woff

fd9dc422-7b64-4591-880d-4955237e8f78.woff

63 ms

5599ac9f-d136-4277-aeee-f82aac5d527f.woff

5599ac9f-d136-4277-aeee-f82aac5d527f.woff

79 ms

76 ms

8428.js

8428.js

150 ms

16868

16868

491 ms

21 ms

s

s

94 ms

u

u

79 ms

55 ms

xd_arbiter.php

xd_arbiter.php

268 ms

16868

16868

293 ms

16868

16868

295 ms

Accessibility Review

zoskinhealth.com accessibility score

93

Accessibility Issues

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

zoskinhealth.com best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

zoskinhealth.com SEO score

86

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

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

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

zoskinhealth.com

Open Graph description is not detected on the main page of Zoskinhealth. 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: