Tools & Wizards About Us

Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

orthodontist.net.nz

Janice Sommerville Orthodontist | Highest quality orthodontic treatments

Page Load Speed

8.5 sec in total

First Response

31 ms

Resources Loaded

8.2 sec

Page Rendered

347 ms

About Website

Click here to check amazing Orthodontist content. Otherwise, check out these important facts you probably never knew about orthodontist.net.nz

At Janice Sommerville Orthodontist you will only receive the highest quality orthodontic treatments. Janice' reputation is second to none, contact us today.

Visit orthodontist.net.nz

Key Findings

We analyzed Orthodontist.net.nz page load time and found that the first response time was 31 ms and then it took 8.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

orthodontist.net.nz performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

13/100

10%

LCP (Largest Contentful Paint)

Value8.1 s

2/100

25%

SI (Speed Index)

Value27.5 s

0/100

10%

TBT (Total Blocking Time)

Value4,360 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.276

44/100

15%

TTI (Time to Interactive)

Value28.2 s

0/100

10%

Network Requests Diagram

orthodontist.net.nz

31 ms

orthodontist.net.nz

791 ms

css

40 ms

dnsms.css

402 ms

dqx3l.css

771 ms

Our browser made a total of 127 requests to load all elements on the main page. We found that 69% of them (88 requests) were addressed to the original Orthodontist.net.nz, 20% (26 requests) were made to Fonts.gstatic.com and 5% (6 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (3.4 sec) belongs to the original domain Orthodontist.net.nz.

Page Optimization Overview & Recommendations

Page size can be reduced by 95.8 kB (5%)

Content Size

2.1 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Orthodontist.net.nz main page is 2.1 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. Only a small number of websites need less resources to load. Images take 989.1 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 88.0 kB

  • Original 100.1 kB
  • After minification 79.2 kB
  • After compression 12.2 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 20.9 kB, which is 21% 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 88.0 kB or 88% of the original size.

Image Optimization

-0%

Potential reduce by 1.9 kB

  • Original 989.1 kB
  • After minification 987.2 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. Orthodontist images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 4.9 kB

  • Original 737.1 kB
  • After minification 736.8 kB
  • After compression 732.2 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

-0%

Potential reduce by 1.0 kB

  • Original 299.2 kB
  • After minification 299.2 kB
  • After compression 298.2 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. Orthodontist.net.nz has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 71 (74%)

Requests Now

96

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 96 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Orthodontist. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 67 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

orthodontist.net.nz accessibility score

76

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

orthodontist.net.nz best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

orthodontist.net.nz SEO score

79

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

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

    EN

  • Encoding

    UTF-8

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

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