Tools & Wizards About Us
posortho.smilestream.com screenshot

Report Summary

  • 5

    Performance

    Renders faster than
    21% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

posortho.smilestream.com

Progressive Orthodontic Seminars | Orthodontic Continuing Education

Page Load Speed

4.2 sec in total

First Response

182 ms

Resources Loaded

3.2 sec

Page Rendered

898 ms

posortho.smilestream.com screenshot

About Website

Click here to check amazing Posortho Smilestream content for United States. Otherwise, check out these important facts you probably never knew about posortho.smilestream.com

Progressive Orthodontic Seminars (POS) provides a complete orthodontic system so that dentists can give their patients healthy, beautiful smiles.

Visit posortho.smilestream.com

Key Findings

We analyzed Posortho.smilestream.com page load time and found that the first response time was 182 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

posortho.smilestream.com performance score

5

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value19.3 s

0/100

10%

LCP (Largest Contentful Paint)

Value29.8 s

0/100

25%

SI (Speed Index)

Value22.8 s

0/100

10%

TBT (Total Blocking Time)

Value7,880 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.338

33/100

15%

TTI (Time to Interactive)

Value50.1 s

0/100

10%

Network Requests Diagram

posortho.smilestream.com

182 ms

298 ms

satelliteLib-aae17d32bdec91c1892c52b166da390611341d77.js

146 ms

js

229 ms

uniform.default.css

438 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Posortho.smilestream.com, 56% (44 requests) were made to Smilestream-prod-library.s3.amazonaws.com and 5% (4 requests) were made to Match.adsrvr.org. The less responsive or slowest element that took the longest time to load (928 ms) relates to the external source Smilestream-prod-library.s3.amazonaws.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.4 MB (17%)

Content Size

8.4 MB

After Optimization

7.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Posortho.smilestream.com main page is 8.4 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 7.6 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 114.4 kB

  • Original 131.2 kB
  • After minification 115.2 kB
  • After compression 16.7 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 15.9 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 114.4 kB or 87% of the original size.

Image Optimization

-10%

Potential reduce by 764.3 kB

  • Original 7.6 MB
  • After minification 6.9 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. Posortho Smilestream images are well optimized though.

JavaScript Optimization

-47%

Potential reduce by 50.0 kB

  • Original 105.4 kB
  • After minification 105.3 kB
  • After compression 55.4 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 50.0 kB or 47% of the original size.

CSS Optimization

-89%

Potential reduce by 489.6 kB

  • Original 548.0 kB
  • After minification 321.2 kB
  • After compression 58.4 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. Posortho.smilestream.com needs all CSS files to be minified and compressed as it can save up to 489.6 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (32%)

Requests Now

60

After Optimization

41

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Posortho Smilestream. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

posortho.smilestream.com

posortho.smilestream.com

182 ms

298 ms

satelliteLib-aae17d32bdec91c1892c52b166da390611341d77.js

satelliteLib-aae17d32bdec91c1892c52b166da390611341d77.js

146 ms

js

js

229 ms

uniform.default.css

uniform.default.css

438 ms

style_pos.css

style_pos.css

718 ms

ssMaster.min.js

ssMaster.min.js

850 ms

checkout.min.js

checkout.min.js

192 ms

client.min.js

client.min.js

182 ms

paypal-checkout.min.js

paypal-checkout.min.js

184 ms

up_loader.1.1.0.js

up_loader.1.1.0.js

183 ms

jquery.validate.min.js

jquery.validate.min.js

75 ms

jquery.validate.unobtrusive.min.js

jquery.validate.unobtrusive.min.js

443 ms

jquery.uniform.js

jquery.uniform.js

397 ms

select2.min.js

select2.min.js

472 ms

imagesloaded.pkgd.min.js

imagesloaded.pkgd.min.js

475 ms

jquery-imagefill.js

jquery-imagefill.js

512 ms

pos_common.js

pos_common.js

511 ms

common-scripts.js

common-scripts.js

564 ms

1708568.js

1708568.js

208 ms

pptm.js

pptm.js

97 ms

pos_logo.png

pos_logo.png

104 ms

mcgann_white_logo.png

mcgann_white_logo.png

101 ms

SS_white_logo.png

SS_white_logo.png

102 ms

alinger_white_logo.png

alinger_white_logo.png

100 ms

pc_logo_white2.png

pc_logo_white2.png

101 ms

flag_sprite2.png

flag_sprite2.png

102 ms

pos_ortho_home_banner.jpg

pos_ortho_home_banner.jpg

437 ms

curriculum_circle.png

curriculum_circle.png

547 ms

lifetime_support_circle.png

lifetime_support_circle.png

132 ms

hitech_circle.png

hitech_circle.png

536 ms

stories_circle.png

stories_circle.png

537 ms

curri_bg.jpg

curri_bg.jpg

142 ms

lifetime_bg.jpg

lifetime_bg.jpg

618 ms

hitech_bg.jpg

hitech_bg.jpg

537 ms

stories_bg.jpg

stories_bg.jpg

545 ms

diagnose_select.jpg

diagnose_select.jpg

770 ms

analyze.jpg

analyze.jpg

688 ms

customize_treatment.jpg

customize_treatment.jpg

886 ms

admire_your_results.jpg

admire_your_results.jpg

768 ms

brochureweb1.png

brochureweb1.png

928 ms

ts

ts

398 ms

roboto-light-webfont.woff

roboto-light-webfont.woff

644 ms

roboto-thin-webfont.woff

roboto-thin-webfont.woff

708 ms

roboto-regular-webfont.woff

roboto-regular-webfont.woff

709 ms

roboto-medium-webfont.woff

roboto-medium-webfont.woff

709 ms

roboto-bold-webfont.woff

roboto-bold-webfont.woff

737 ms

roboto-black-webfont.woff

roboto-black-webfont.woff

761 ms

roboto-lightitalic-webfont.woff

roboto-lightitalic-webfont.woff

762 ms

roboto-thinitalic-webfont.woff

roboto-thinitalic-webfont.woff

806 ms

roboto-italic-webfont.woff

roboto-italic-webfont.woff

801 ms

roboto-mediumitalic-webfont.woff

roboto-mediumitalic-webfont.woff

835 ms

roboto-bolditalic-webfont.woff

roboto-bolditalic-webfont.woff

835 ms

roboto-blackitalic-webfont.woff

roboto-blackitalic-webfont.woff

862 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

907 ms

analytics.js

analytics.js

237 ms

1708568.js

1708568.js

429 ms

fbevents.js

fbevents.js

355 ms

WidgetScript

WidgetScript

426 ms

ssIcon.ttf

ssIcon.ttf

623 ms

fb.js

fb.js

229 ms

leadflows.js

leadflows.js

311 ms

1708568.js

1708568.js

227 ms

collect

collect

36 ms

collect

collect

225 ms

1387116348274089

1387116348274089

75 ms

ga-audiences

ga-audiences

93 ms

up

up

66 ms

f53a1803-022f-4386-a666-e90c746d0151

f53a1803-022f-4386-a666-e90c746d0151

140 ms

30 ms

universal_pixel.1.1.0.js

universal_pixel.1.1.0.js

2 ms

33

33

102 ms

pixel

pixel

35 ms

google

google

31 ms

generic

generic

7 ms

appnexus

appnexus

28 ms

version

version

4 ms

modern_initializer.13834.js

modern_initializer.13834.js

76 ms

Accessibility Review

posortho.smilestream.com accessibility score

78

Accessibility Issues

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

Buttons do not have an accessible name

High

Form elements do not have associated labels

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

Best Practices

posortho.smilestream.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

posortho.smilestream.com SEO score

90

Search Engine Optimization Advices

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 Posortho.smilestream.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 Posortho.smilestream.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

posortho.smilestream.com

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