Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

submergednation.com

Submerged Nation | More Range, More Brands, More Stores, More Diving...

Page Load Speed

22.3 sec in total

First Response

427 ms

Resources Loaded

20.9 sec

Page Rendered

1 sec

submergednation.com screenshot

About Website

Click here to check amazing Submerged Nation content. Otherwise, check out these important facts you probably never knew about submergednation.com

Scuba, Snorkelling and Freediving. Learn more about our huge range of products and shop online now. Flat rate shipping Australia wide.

Visit submergednation.com

Key Findings

We analyzed Submergednation.com page load time and found that the first response time was 427 ms and then it took 21.9 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

submergednation.com performance score

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.3 s

1/100

10%

LCP (Largest Contentful Paint)

Value13.1 s

0/100

25%

SI (Speed Index)

Value14.8 s

1/100

10%

TBT (Total Blocking Time)

Value3,570 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.102

89/100

15%

TTI (Time to Interactive)

Value24.9 s

0/100

10%

Network Requests Diagram

submergednation.com

427 ms

www.submergednation.com

690 ms

kvm3jea.css

209 ms

css

44 ms

easy-autocomplete.min.css

32 ms

Our browser made a total of 254 requests to load all elements on the main page. We found that 93% of them (236 requests) were addressed to the original Submergednation.com, 2% (6 requests) were made to Use.typekit.net and 2% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (5.9 sec) belongs to the original domain Submergednation.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 350.0 kB (6%)

Content Size

5.5 MB

After Optimization

5.1 MB

In fact, the total size of Submergednation.com main page is 5.5 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 4.5 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 296.7 kB

  • Original 338.1 kB
  • After minification 307.8 kB
  • After compression 41.4 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 296.7 kB or 88% of the original size.

Image Optimization

-1%

Potential reduce by 42.3 kB

  • Original 4.5 MB
  • After minification 4.4 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. Submerged Nation images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 4.6 kB

  • Original 359.3 kB
  • After minification 359.3 kB
  • After compression 354.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-2%

Potential reduce by 6.4 kB

  • Original 343.1 kB
  • After minification 343.0 kB
  • After compression 336.7 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. Submergednation.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 135 (57%)

Requests Now

236

After Optimization

101

The browser has sent 236 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Submerged Nation. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 72 to 1 for JavaScripts and from 65 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

submergednation.com accessibility score

93

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.

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

Links do not have a discernible name

Best Practices

submergednation.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

submergednation.com SEO score

84

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

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 Submergednation.com 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 Submergednation.com 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 Submerged Nation. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: