Report Summary

  • 23

    Performance

    Renders faster than
    41% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 76

    SEO

    Google-friendlier than
    35% of websites

airseasafety.net

Air-Sea Safety & Survival, Inc. | Life Raft - Inflatable Boat - Specialist

Page Load Speed

9.5 sec in total

First Response

56 ms

Resources Loaded

8.9 sec

Page Rendered

552 ms

airseasafety.net screenshot

About Website

Welcome to airseasafety.net homepage info - get ready to check Air Sea Safety best content right away, or after learning these important things about airseasafety.net

Air-Sea Safety is dedicated to providing the highest quality life rafts and maritime safety products. Life raft inspection and inflatable boat specialist.

Visit airseasafety.net

Key Findings

We analyzed Airseasafety.net page load time and found that the first response time was 56 ms and then it took 9.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

airseasafety.net performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value11.7 s

0/100

25%

SI (Speed Index)

Value11.4 s

5/100

10%

TBT (Total Blocking Time)

Value1,270 ms

19/100

30%

CLS (Cumulative Layout Shift)

Value0.017

100/100

15%

TTI (Time to Interactive)

Value14.4 s

9/100

10%

Network Requests Diagram

airseasafety.net

56 ms

airseasafety.net

7640 ms

css

85 ms

layerslider.css

23 ms

style.min.css

62 ms

Our browser made a total of 159 requests to load all elements on the main page. We found that 47% of them (74 requests) were addressed to the original Airseasafety.net, 33% (53 requests) were made to C0.wp.com and 16% (26 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (7.6 sec) belongs to the original domain Airseasafety.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 257.9 kB (10%)

Content Size

2.5 MB

After Optimization

2.2 MB

In fact, the total size of Airseasafety.net main page is 2.5 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. Only a small number of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 112.2 kB

  • Original 133.7 kB
  • After minification 127.9 kB
  • After compression 21.5 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 112.2 kB or 84% of the original size.

Image Optimization

-1%

Potential reduce by 8.7 kB

  • Original 1.4 MB
  • After minification 1.4 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. Air Sea Safety images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 80.5 kB

  • Original 639.4 kB
  • After minification 638.9 kB
  • After compression 558.9 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 80.5 kB or 13% of the original size.

CSS Optimization

-18%

Potential reduce by 56.4 kB

  • Original 317.2 kB
  • After minification 316.0 kB
  • After compression 260.8 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. Airseasafety.net needs all CSS files to be minified and compressed as it can save up to 56.4 kB or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 103 (80%)

Requests Now

128

After Optimization

25

The browser has sent 128 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Air Sea Safety. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 75 to 1 for JavaScripts and from 30 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

airseasafety.net accessibility score

79

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

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

airseasafety.net best practices score

92

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

SEO Factors

airseasafety.net 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

Page is blocked from indexing

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 Airseasafety.net 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 Airseasafety.net 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 Air Sea Safety. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: