Tools & Wizards About Us
aucklandscubadive.co.nz screenshot

Report Summary

  • 6

    Performance

    Renders faster than
    21% of other websites

  • 53

    Accessibility

    Visual factors better than
    that of 22% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

aucklandscubadive.co.nz

Dive shops and gear Auckland | Scuba diving courses and certification New Zealandp

Page Load Speed

7.1 sec in total

First Response

1.5 sec

Resources Loaded

5.2 sec

Page Rendered

460 ms

aucklandscubadive.co.nz screenshot

About Website

Welcome to aucklandscubadive.co.nz homepage info - get ready to check Auckland Scuba Dive best content right away, or after learning these important things about aucklandscubadive.co.nz

Auckland Scuba provides the absolute best in diving and certification courses. As one of the best dive and dive gear shops in New Zealand, we are here for all your diving needs.

Visit aucklandscubadive.co.nz

Key Findings

We analyzed Aucklandscubadive.co.nz page load time and found that the first response time was 1.5 sec and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

aucklandscubadive.co.nz performance score

6

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value11.8 s

0/100

25%

SI (Speed Index)

Value10.9 s

6/100

10%

TBT (Total Blocking Time)

Value1,490 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value1.004

2/100

15%

TTI (Time to Interactive)

Value20.0 s

2/100

10%

Network Requests Diagram

aucklandscubadive.co.nz

1457 ms

js

77 ms

reset.css

226 ms

main.css

448 ms

jquery.mmenu.all.css

449 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 59% of them (43 requests) were addressed to the original Aucklandscubadive.co.nz, 10% (7 requests) were made to Use.typekit.net and 7% (5 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Aucklandscubadive.co.nz.

Page Optimization Overview & Recommendations

Page size can be reduced by 470.5 kB (12%)

Content Size

3.8 MB

After Optimization

3.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Aucklandscubadive.co.nz main page is 3.8 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. 85% 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 3.0 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 36.4 kB

  • Original 47.7 kB
  • After minification 43.7 kB
  • After compression 11.3 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 36.4 kB or 76% of the original size.

Image Optimization

-1%

Potential reduce by 45.3 kB

  • Original 3.0 MB
  • After minification 3.0 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. Auckland Scuba Dive images are well optimized though.

JavaScript Optimization

-23%

Potential reduce by 77.0 kB

  • Original 340.3 kB
  • After minification 315.6 kB
  • After compression 263.4 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 77.0 kB or 23% of the original size.

CSS Optimization

-80%

Potential reduce by 311.8 kB

  • Original 391.2 kB
  • After minification 390.5 kB
  • After compression 79.4 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. Aucklandscubadive.co.nz needs all CSS files to be minified and compressed as it can save up to 311.8 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (46%)

Requests Now

61

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Auckland Scuba Dive. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

aucklandscubadive.co.nz

aucklandscubadive.co.nz

1457 ms

js

js

77 ms

reset.css

reset.css

226 ms

main.css

main.css

448 ms

jquery.mmenu.all.css

jquery.mmenu.all.css

449 ms

flexslider.css

flexslider.css

453 ms

jquery.fancybox.css

jquery.fancybox.css

455 ms

font-awesome.min.css

font-awesome.min.css

454 ms

jquery.min.js

jquery.min.js

43 ms

cycle.js

cycle.js

484 ms

css3-mediaqueries.js

css3-mediaqueries.js

668 ms

f-Inc.js

f-Inc.js

667 ms

ui.core.js

ui.core.js

670 ms

jquery.validate.js

jquery.validate.js

671 ms

jquery.form.js

jquery.form.js

675 ms

jquery.fancybox.pack.js

jquery.fancybox.pack.js

673 ms

jquery.flexslider.js

jquery.flexslider.js

896 ms

jquery.mmenu.min.all.js

jquery.mmenu.min.all.js

898 ms

qmh1ppi.js

qmh1ppi.js

159 ms

jquery.fancybox.css

jquery.fancybox.css

894 ms

jquery.fancybox.js

jquery.fancybox.js

925 ms

js

js

48 ms

analytics.js

analytics.js

22 ms

collect

collect

50 ms

collect

collect

40 ms

ga-audiences

ga-audiences

31 ms

fbevents.js

fbevents.js

175 ms

aa.js

aa.js

778 ms

hinDv2HQB8E

hinDv2HQB8E

259 ms

Bravo-Package-July-2022.jpg

Bravo-Package-July-2022.jpg

2401 ms

IMG_6022-X3-1024x683.jpg

IMG_6022-X3-1024x683.jpg

1970 ms

IMG_4829-X3-1024x683.jpg

IMG_4829-X3-1024x683.jpg

2394 ms

logo2.jpg

logo2.jpg

2181 ms

OC_News_OCi.jpg

OC_News_OCi.jpg

1963 ms

untitled-4620-1-e1644815936763-1024x496.jpg

untitled-4620-1-e1644815936763-1024x496.jpg

1746 ms

logo.png

logo.png

765 ms

circle-icn.png

circle-icn.png

224 ms

banner-1.jpg

banner-1.jpg

1079 ms

banner-2.jpg

banner-2.jpg

1651 ms

banner-3.jpg

banner-3.jpg

1437 ms

banner-tec.jpg

banner-tec.jpg

1657 ms

banner-trips.jpg

banner-trips.jpg

958 ms

grey-overlay.gif

grey-overlay.gif

799 ms

blue-overlay.gif

blue-overlay.gif

1078 ms

pic-2.png

pic-2.png

1173 ms

pic-1.png

pic-1.png

1211 ms

pic-3.png

pic-3.png

1213 ms

pic-4.png

pic-4.png

1394 ms

footer-logos.png

footer-logos.png

1432 ms

credit-cards.png

credit-cards.png

1431 ms

tradegothicltstd-bold.woff

tradegothicltstd-bold.woff

1462 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1715 ms

d

d

38 ms

d

d

66 ms

d

d

54 ms

d

d

605 ms

d

d

603 ms

d

d

69 ms

www-player.css

www-player.css

8 ms

www-embed-player.js

www-embed-player.js

41 ms

base.js

base.js

82 ms

ad_status.js

ad_status.js

255 ms

UyQhPWNsNa0oRkd8oSQlA6PkpWpORMW0CLBRczdusu0.js

UyQhPWNsNa0oRkd8oSQlA6PkpWpORMW0CLBRczdusu0.js

137 ms

embed.js

embed.js

70 ms

aucklandscubadive.co.nz.js

aucklandscubadive.co.nz.js

498 ms

id

id

33 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

150 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

151 ms

p.gif

p.gif

154 ms

Create

Create

137 ms

GenerateIT

GenerateIT

13 ms

prev-1.png

prev-1.png

439 ms

next-1.png

next-1.png

438 ms

Accessibility Review

aucklandscubadive.co.nz accessibility score

53

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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

Heading elements are not in a sequentially-descending order

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

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

aucklandscubadive.co.nz 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

aucklandscubadive.co.nz SEO score

77

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

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 Aucklandscubadive.co.nz 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 Aucklandscubadive.co.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

aucklandscubadive.co.nz

Open Graph description is not detected on the main page of Auckland Scuba Dive. 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: