Tools & Wizards About Us
diversiondivetravel.com.au screenshot

Report Summary

  • 49

    Performance

    Renders faster than
    68% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

diversiondivetravel.com.au

Diveplanit Dive Travel - Your Personal Diving Travel Agent

Page Load Speed

5.1 sec in total

First Response

653 ms

Resources Loaded

4.3 sec

Page Rendered

169 ms

diversiondivetravel.com.au screenshot

About Website

Visit diversiondivetravel.com.au now to see the best up-to-date Dive Rsion Travel content for Germany and also check out these interesting facts you probably never knew about diversiondivetravel.com.au

Diveplanit presents the best scuba diving in South Asia and the Pacific. Reefs, wrecks, luxury or family diving, find your next dive holiday online now!

Visit diversiondivetravel.com.au

Key Findings

We analyzed Diversiondivetravel.com.au page load time and found that the first response time was 653 ms and then it took 4.5 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

diversiondivetravel.com.au performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

40/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

50/100

25%

SI (Speed Index)

Value8.5 s

18/100

10%

TBT (Total Blocking Time)

Value640 ms

46/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.9 s

17/100

10%

Network Requests Diagram

diversiondivetravel.com.au

653 ms

www.diversiondivetravel.com.au

1403 ms

welcome.html

226 ms

font-awesome.min.css

214 ms

st_neu.css

418 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 72% of them (38 requests) were addressed to the original Diversiondivetravel.com.au, 11% (6 requests) were made to Youtube.com and 4% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Diversiondivetravel.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 359.6 kB (49%)

Content Size

734.2 kB

After Optimization

374.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Diversiondivetravel.com.au main page is 734.2 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. CSS take 381.4 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 14.4 kB

  • Original 19.2 kB
  • After minification 18.5 kB
  • After compression 4.8 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 14.4 kB or 75% of the original size.

Image Optimization

-3%

Potential reduce by 5.3 kB

  • Original 185.6 kB
  • After minification 180.4 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. Dive Rsion Travel images are well optimized though.

JavaScript Optimization

-19%

Potential reduce by 28.3 kB

  • Original 147.9 kB
  • After minification 147.9 kB
  • After compression 119.7 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 28.3 kB or 19% of the original size.

CSS Optimization

-82%

Potential reduce by 311.6 kB

  • Original 381.4 kB
  • After minification 381.2 kB
  • After compression 69.8 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. Diversiondivetravel.com.au needs all CSS files to be minified and compressed as it can save up to 311.6 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (40%)

Requests Now

48

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dive Rsion Travel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

diversiondivetravel.com.au

diversiondivetravel.com.au

653 ms

www.diversiondivetravel.com.au

www.diversiondivetravel.com.au

1403 ms

welcome.html

welcome.html

226 ms

font-awesome.min.css

font-awesome.min.css

214 ms

st_neu.css

st_neu.css

418 ms

st_textblock.css

st_textblock.css

605 ms

navigator.js

navigator.js

607 ms

checkemail.js

checkemail.js

610 ms

jwplayer.js

jwplayer.js

819 ms

jquery.min.js

jquery.min.js

807 ms

slideshow.js

slideshow.js

618 ms

jquery.fancybox-1.3.4.css

jquery.fancybox-1.3.4.css

807 ms

jquery.mousewheel-3.0.4.pack.js

jquery.mousewheel-3.0.4.pack.js

813 ms

jquery.fancybox-1.3.4.pack.js

jquery.fancybox-1.3.4.pack.js

813 ms

jqBootstrapValidation.js

jqBootstrapValidation.js

859 ms

fb_functions.js

fb_functions.js

1010 ms

bg_body.gif

bg_body.gif

251 ms

header_nav18_titel_e.gif

header_nav18_titel_e.gif

251 ms

logo_fir4_header_top.gif

logo_fir4_header_top.gif

267 ms

header_nav18_01e.jpg

header_nav18_01e.jpg

755 ms

navi_tel_4.png

navi_tel_4.png

267 ms

header_nav18_03e.jpg

header_nav18_03e.jpg

717 ms

header_nav18_02e.jpg

header_nav18_02e.jpg

741 ms

header_nav18_05e.jpg

header_nav18_05e.jpg

886 ms

header_nav18_04e.jpg

header_nav18_04e.jpg

740 ms

bg_content.gif

bg_content.gif

569 ms

icon_20x20_facebook.png

icon_20x20_facebook.png

738 ms

icon_20x20_mail.png

icon_20x20_mail.png

788 ms

nav10b.png

nav10b.png

925 ms

aKnnKHUeIDs

aKnnKHUeIDs

134 ms

image_convert.php

image_convert.php

921 ms

image_convert.php

image_convert.php

915 ms

image_convert.php

image_convert.php

915 ms

image_convert.php

image_convert.php

964 ms

image_convert.php

image_convert.php

1027 ms

image_convert.php

image_convert.php

1104 ms

image_convert.php

image_convert.php

1112 ms

image_convert.php

image_convert.php

1111 ms

image_convert.php

image_convert.php

1114 ms

ga.js

ga.js

68 ms

__utm.gif

__utm.gif

30 ms

www-player.css

www-player.css

41 ms

www-embed-player.js

www-embed-player.js

108 ms

base.js

base.js

172 ms

fetch-polyfill.js

fetch-polyfill.js

29 ms

ad_status.js

ad_status.js

203 ms

WmYtwbYsvJeTDmsuIOmqRAOrqYQ4FznKv6GQB7SOtoo.js

WmYtwbYsvJeTDmsuIOmqRAOrqYQ4FznKv6GQB7SOtoo.js

135 ms

embed.js

embed.js

30 ms

id

id

26 ms

KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf

KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf

137 ms

KFOlCnqEu92Fr1MmEU9fBBc9AMP6lQ.ttf

KFOlCnqEu92Fr1MmEU9fBBc9AMP6lQ.ttf

136 ms

Create

Create

91 ms

GenerateIT

GenerateIT

13 ms

Accessibility Review

diversiondivetravel.com.au accessibility score

62

Accessibility Issues

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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

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

diversiondivetravel.com.au 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

diversiondivetravel.com.au SEO score

58

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

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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 Diversiondivetravel.com.au 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 Diversiondivetravel.com.au 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

diversiondivetravel.com.au

Open Graph description is not detected on the main page of Dive Rsion Travel. 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: