Tools & Wizards About Us

Report Summary

  • 64

    Performance

    Renders faster than
    77% 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

  • 83

    SEO

    Google-friendlier than
    46% of websites

judyoz.com

Cookbooks, Carters Price Guides, Parenting, Childrens, New Books, Used Travel Guides, Inkstone Press titles - The Bookshelf of Oz

Page Load Speed

1.6 sec in total

First Response

163 ms

Resources Loaded

1.1 sec

Page Rendered

291 ms

About Website

Visit judyoz.com now to see the best up-to-date Judy Oz content and also check out these interesting facts you probably never knew about judyoz.com

Online bookshop based in Adelaide, selling new, used, out of print and collectable books worldwide. Specialising in Carter's Price Guides to Antiques, Vintage and Collectables in Australia, biogra...

Visit judyoz.com

Key Findings

We analyzed Judyoz.com page load time and found that the first response time was 163 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

judyoz.com performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

8/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

22/100

25%

SI (Speed Index)

Value5.1 s

61/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.068

96/100

15%

TTI (Time to Interactive)

Value5.8 s

67/100

10%

Network Requests Diagram

judyoz.com

163 ms

judyoz.com

320 ms

jquery.min.js

156 ms

jquery-ui.min.js

200 ms

jquery.easing.min.js

69 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that all of those requests were addressed to Judyoz.com and no external sources were called. The less responsive or slowest element that took the longest time to load (398 ms) belongs to the original domain Judyoz.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 468.6 kB (59%)

Content Size

794.7 kB

After Optimization

326.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Judyoz.com main page is 794.7 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. 30% of websites need less resources to load. Javascripts take 422.4 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 56.2 kB

  • Original 69.2 kB
  • After minification 69.0 kB
  • After compression 13.0 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 56.2 kB or 81% of the original size.

Image Optimization

-10%

Potential reduce by 21.3 kB

  • Original 215.2 kB
  • After minification 193.9 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. Judy Oz images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 311.5 kB

  • Original 422.4 kB
  • After minification 378.8 kB
  • After compression 110.9 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 311.5 kB or 74% of the original size.

CSS Optimization

-91%

Potential reduce by 79.6 kB

  • Original 87.8 kB
  • After minification 49.4 kB
  • After compression 8.3 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. Judyoz.com needs all CSS files to be minified and compressed as it can save up to 79.6 kB or 91% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (47%)

Requests Now

49

After Optimization

26

  • Images
  • JavaScript
  • CSS

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Judy Oz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 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

judyoz.com accessibility score

78

Accessibility Issues

Internationalization and localization

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

Impact

Issue

High

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

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

judyoz.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

judyoz.com SEO score

83

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 doesn't use legible font sizes

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 Judyoz.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 Judyoz.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

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