Access siouxfallsorthodoc.com. Dr Erik Peterson | Orthopedic Surgeon Sioux Falls, SD

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

18/100

25%

SI (Speed Index)

Value6.6 s

37/100

10%

TBT (Total Blocking Time)

Value110 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.4 s

72/100

10%

siouxfallsorthodoc.com

621 ms

siouxfallsorthodoc.com

935 ms

www.siouxfallsorthodoc.com

582 ms

www.siouxfallsorthodoc.com

936 ms

style.css

234 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 96% of them (82 requests) were addressed to the original Siouxfallsorthodoc.com, 2% (2 requests) were made to Ssl.google-analytics.com and 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Siouxfallsorthodoc.com.

Content Size

678.5 kB

After Optimization

628.6 kB

In fact, the total size of Siouxfallsorthodoc.com main page is 678.5 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. 40% of websites need less resources to load. Images take 593.9 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 28.5 kB

Original 33.6 kB
After minification 27.3 kB
After compression 5.1 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. This page needs HTML code to be minified as it can gain 6.3 kB, which is 19% 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 28.5 kB or 85% of the original size.

Image Optimization

-3%

Potential reduce by 19.0 kB

Original 593.9 kB
After minification 574.9 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. Sioux Falls Orthodoc images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 2.1 kB

Original 48.3 kB
After minification 48.3 kB
After compression 46.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-13%

Potential reduce by 360 B

Original 2.7 kB
After minification 2.7 kB
After compression 2.3 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. Siouxfallsorthodoc.com needs all CSS files to be minified and compressed as it can save up to 360 B or 13% of the original size.

Requests Now

After Optimization

The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sioux Falls Orthodoc. 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.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

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

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

High

Links are not crawlable

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

EN
Language Claimed

N/A
Encoding

ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Siouxfallsorthodoc.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 Siouxfallsorthodoc.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

siouxfallsorthodoc.com

Open Graph description is not detected on the main page of Sioux Falls Orthodoc. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Dr Erik Peterson | Orthopedic Surgeon Sioux Falls, SD | Sports Medicine Sioux Falls, SD

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

siouxfallsorthodoc.com

siouxfallsorthodoc.com

www.siouxfallsorthodoc.com

www.siouxfallsorthodoc.com

style.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

siouxfallsorthodoc.com

siouxfallsorthodoc.com

www.siouxfallsorthodoc.com

www.siouxfallsorthodoc.com

style.css

menu.css

browser.js

functions.js

flash-fix.js

min.js

intractivity.js

scrolltopcontrol.js

js

dom-build.js

blank.gif

doctor-bg-l.jpg

erik-d-peterson-md-logo.jpg

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appointment-bg.gif

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knee-arthroscopy-text-erik-d-peterson-md-orthopedic-surgeon-new.jpg

hip-arthroscopy-text-erik-d-peterson-md-orthopedic-surgeon.gif

arthroscopic-rotator-cuff-repair-text-erik-d-peterson-md-orthopedic-surgeon.gif

minimally-invasive-joint-replacement-text-erik-d-peterson-md-orthopedic-surgeon.gif

cartilage-restoration-osteotomy-text-erik-d-peterson-md-orthopedic-surgeon.jpg

stem-cell-therapy-text.jpg

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