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hawaiiglassbottomboats.com screenshot

Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

hawaiiglassbottomboats.com

Hawaii Glass Bottom Boats | Glass Bottom Boat Oahu Tours

Page Load Speed

2.8 sec in total

First Response

30 ms

Resources Loaded

2 sec

Page Rendered

828 ms

hawaiiglassbottomboats.com screenshot

About Website

Welcome to hawaiiglassbottomboats.com homepage info - get ready to check Hawaii Glass Bottom Boats best content right away, or after learning these important things about hawaiiglassbottomboats.com

Hawaii Glass Bottom Boats offers boat tours around Oahu. Explore Waikiki by glass bottom boat. Book your sunset, fireworks boat ride or private charter now!

Visit hawaiiglassbottomboats.com

Key Findings

We analyzed Hawaiiglassbottomboats.com page load time and found that the first response time was 30 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

hawaiiglassbottomboats.com performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

20/100

10%

LCP (Largest Contentful Paint)

Value7.6 s

3/100

25%

SI (Speed Index)

Value13.0 s

2/100

10%

TBT (Total Blocking Time)

Value6,870 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.192

64/100

15%

TTI (Time to Interactive)

Value27.9 s

0/100

10%

Network Requests Diagram

hawaiiglassbottomboats.com

30 ms

hawaiiglassbottomboats.com

536 ms

gtm.js

130 ms

fbevents.js

50 ms

167 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 40% of them (10 requests) were addressed to the original Hawaiiglassbottomboats.com, 16% (4 requests) were made to Dipr2nuwo661l.cloudfront.net and 12% (3 requests) were made to Fareharbor.com. The less responsive or slowest element that took the longest time to load (536 ms) belongs to the original domain Hawaiiglassbottomboats.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 398.9 kB (18%)

Content Size

2.2 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hawaiiglassbottomboats.com main page is 2.2 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. 65% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 314.6 kB

  • Original 354.0 kB
  • After minification 311.4 kB
  • After compression 39.5 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. This page needs HTML code to be minified as it can gain 42.6 kB, which is 12% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 314.6 kB or 89% of the original size.

Image Optimization

-7%

Potential reduce by 34.3 kB

  • Original 499.2 kB
  • After minification 464.9 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. Hawaii Glass Bottom Boats images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 46.5 kB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 1.3 MB

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

-9%

Potential reduce by 3.5 kB

  • Original 40.6 kB
  • After minification 40.6 kB
  • After compression 37.1 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. Hawaiiglassbottomboats.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 14 (61%)

Requests Now

23

After Optimization

9

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hawaii Glass Bottom Boats. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

hawaiiglassbottomboats.com

hawaiiglassbottomboats.com

30 ms

hawaiiglassbottomboats.com

hawaiiglassbottomboats.com

536 ms

gtm.js

gtm.js

130 ms

fbevents.js

fbevents.js

50 ms

167 ms

76 ms

ea84b0612760185efc85a99d4b9ddc59.png

ea84b0612760185efc85a99d4b9ddc59.png

123 ms

jquery.min.js

jquery.min.js

73 ms

e-202440.js

e-202440.js

42 ms

82 ms

js

js

116 ms

element.js

element.js

74 ms

181e830caafebbf9b7c071394eb2a0a3.png

181e830caafebbf9b7c071394eb2a0a3.png

73 ms

f65d23565c0af61b25636ac3c860fd8f.jpg

f65d23565c0af61b25636ac3c860fd8f.jpg

201 ms

sbi-sprite.png

sbi-sprite.png

57 ms

c2db590de9272119d5faf8531e7f1d05.png

c2db590de9272119d5faf8531e7f1d05.png

56 ms

integration-kit-bundle.js

integration-kit-bundle.js

144 ms

502 ms

style-cart.ed9f12dbc6c232f62b17.css

style-cart.ed9f12dbc6c232f62b17.css

248 ms

fonts.eacdf4961de415ddab83.css

fonts.eacdf4961de415ddab83.css

292 ms

output.018d63fa1f96.js

output.018d63fa1f96.js

313 ms

js

js

265 ms

djangojs.js

djangojs.js

265 ms

output.5bfc0fb9a10d.js

output.5bfc0fb9a10d.js

312 ms

GIF1.gif

GIF1.gif

77 ms

Accessibility Review

hawaiiglassbottomboats.com accessibility score

94

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

button, link, and menuitem elements do not have accessible names.

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

Best Practices

hawaiiglassbottomboats.com 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

High

Missing source maps for large first-party JavaScript

SEO Factors

hawaiiglassbottomboats.com SEO score

83

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 Hawaiiglassbottomboats.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 Hawaiiglassbottomboats.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

hawaiiglassbottomboats.com

Open Graph data is detected on the main page of Hawaii Glass Bottom Boats. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: