Access scubavicedivers.com. Learn To Dive Florida | Scubavice Diving Center LLC.

Report Summary

About Website

Click here to check amazing Scubavice Dive Rs content. Otherwise, check out these important facts you probably never knew about scubavicedivers.com

Scubavice is a Platinum NAUI Dive Center and Technical Diver Training Center. Scubavice was founded over 43 years ago with the very specific goal - to train and educate the best and safest divers in a...

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name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

48/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

6/100

25%

SI (Speed Index)

Value51.7 s

0/100

10%

TBT (Total Blocking Time)

Value50,060 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.259

47/100

15%

TTI (Time to Interactive)

Value65.7 s

0/100

10%

www.scubavicedivers.com

1924 ms

minified.js

122 ms

focus-within-polyfill.js

284 ms

polyfill.min.js

107 ms

bootstrap-features.d21499e7.bundle.min.js

589 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Scubavicedivers.com, 29% (12 requests) were made to Youtube.com and 21% (9 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Scubavicedivers.com.

Content Size

1.1 MB

After Optimization

319.8 kB

In fact, the total size of Scubavicedivers.com main page is 1.1 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. 55% of websites need less resources to load. HTML takes 569.8 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 444.3 kB

Original 569.8 kB
After minification 568.0 kB
After compression 125.5 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 444.3 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 154 B

Original 49.3 kB
After minification 49.2 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. Scubavice Dive Rs images are well optimized though.

JavaScript Optimization

-22%

Potential reduce by 24.4 kB

Original 112.5 kB
After minification 112.5 kB
After compression 88.1 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 24.4 kB or 22% of the original size.

CSS Optimization

-85%

Potential reduce by 311.4 kB

Original 368.5 kB
After minification 368.3 kB
After compression 57.0 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. Scubavicedivers.com needs all CSS files to be minified and compressed as it can save up to 311.4 kB or 85% of the original size.

Requests Now

After Optimization

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Scubavice Dive Rs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

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.

High

Buttons do not have an accessible name

High

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

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

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/).

High

Document uses legible font sizes

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 Scubavicedivers.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 Scubavicedivers.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

scubavicedivers.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Learn To Dive Florida | Scubavice Diving Center LLC. | United States

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)