Tools & Wizards About Us
ntbirdspecialists.com.au screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% 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

  • 76

    SEO

    Google-friendlier than
    35% of websites

ntbirdspecialists.com.au

NT Bird Specialists | Australian Bird Watching & Bird Photography Tours, Northern Territory

Page Load Speed

28.1 sec in total

First Response

481 ms

Resources Loaded

26.6 sec

Page Rendered

1 sec

ntbirdspecialists.com.au screenshot

About Website

Welcome to ntbirdspecialists.com.au homepage info - get ready to check NT Bird Specialists best content right away, or after learning these important things about ntbirdspecialists.com.au

NT Bird Specialists are northern Australia's award-winning birdwatching, wildlife and photography tour operation specialising in private birding tours & small group ecotours tours.

Visit ntbirdspecialists.com.au

Key Findings

We analyzed Ntbirdspecialists.com.au page load time and found that the first response time was 481 ms and then it took 27.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

ntbirdspecialists.com.au performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

7/100

10%

LCP (Largest Contentful Paint)

Value19.2 s

0/100

25%

SI (Speed Index)

Value28.5 s

0/100

10%

TBT (Total Blocking Time)

Value1,890 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value32.1 s

0/100

10%

Network Requests Diagram

ntbirdspecialists.com.au

481 ms

ntbirdspecialists.com.au

4470 ms

js

57 ms

wp-emoji-release.min.js

966 ms

bootstrap.css

946 ms

Our browser made a total of 173 requests to load all elements on the main page. We found that 80% of them (139 requests) were addressed to the original Ntbirdspecialists.com.au, 6% (11 requests) were made to Fonts.gstatic.com and 3% (6 requests) were made to S.w.org. The less responsive or slowest element that took the longest time to load (7.1 sec) belongs to the original domain Ntbirdspecialists.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (12%)

Content Size

9.1 MB

After Optimization

8.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ntbirdspecialists.com.au main page is 9.1 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. 80% 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 8.4 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 304.8 kB

  • Original 359.2 kB
  • After minification 353.6 kB
  • After compression 54.4 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 304.8 kB or 85% of the original size.

Image Optimization

-9%

Potential reduce by 791.6 kB

  • Original 8.4 MB
  • After minification 7.6 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. NT Bird Specialists images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.8 kB

  • Original 264.3 kB
  • After minification 264.3 kB
  • After compression 262.6 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

-2%

Potential reduce by 2.6 kB

  • Original 112.0 kB
  • After minification 110.0 kB
  • After compression 109.4 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. Ntbirdspecialists.com.au has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 72 (46%)

Requests Now

158

After Optimization

86

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 158 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NT Bird Specialists. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 42 to 1 for JavaScripts and from 27 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ntbirdspecialists.com.au

ntbirdspecialists.com.au

481 ms

ntbirdspecialists.com.au

ntbirdspecialists.com.au

4470 ms

js

js

57 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

966 ms

bootstrap.css

bootstrap.css

946 ms

shortcodes.css

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950 ms

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938 ms

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980 ms

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54 ms

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222 ms

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159 ms

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159 ms

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Accessibility Review

ntbirdspecialists.com.au accessibility score

76

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

High

Definition list items are not wrapped in <dl> elements

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

ntbirdspecialists.com.au 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

SEO Factors

ntbirdspecialists.com.au SEO score

76

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

High

Tap targets are not sized appropriately

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 Ntbirdspecialists.com.au 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 Ntbirdspecialists.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

ntbirdspecialists.com.au

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