Tools & Wizards About Us

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 46% of websites

  • 77

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

coralworldvi.com

Coral World Ocean Park - St. Thomas Eco Park

Page Load Speed

2.4 sec in total

First Response

328 ms

Resources Loaded

1.7 sec

Page Rendered

340 ms

About Website

Click here to check amazing Coral World Vi content for United States. Otherwise, check out these important facts you probably never knew about coralworldvi.com

Explore Coral World Ocean Park, US Virgin Islands - dive into sea adventures, encounter marine life, and create unforgettable family memories.

Visit coralworldvi.com

Key Findings

We analyzed Coralworldvi.com page load time and found that the first response time was 328 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

coralworldvi.com performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value3.9 s

53/100

25%

SI (Speed Index)

Value4.2 s

77/100

10%

TBT (Total Blocking Time)

Value1,060 ms

25/100

30%

CLS (Cumulative Layout Shift)

Value0.289

42/100

15%

TTI (Time to Interactive)

Value12.5 s

15/100

10%

Network Requests Diagram

coralworldvi.com

328 ms

nZDRCsIwDEV_yBr9Dx8EvyBro-uWtbXJcP17u4ovwhj4EjiXe0LICWzMyOYVMzsQLUyHM1ywUL6xd5RrhuotWBHgNZYW11JGV8aq3jHYYh7ITLlAyqRaUh81NufD15U3nUZdXGB4zpWPX94XeuJUT_oVTTerxiD_L9B-nrptf6JB6nAeiWmioKn9Zq8_iJHRB3kD.css

194 ms

M9QvSkypzE7M0U1LzEuu1E1PzMlJLarUTy4u1s8qLAUy9cASUHEA.css

135 ms

BcGBDYAwCATAhWxeR6pIlOQtBBp1fO82lN1BbbTzmrt_EJqOCalCj1hWiGdnez15ILXCR9mjPw.css

129 ms

css

26 ms

Our browser made a total of 82 requests to load all elements on the main page. We found that 66% of them (54 requests) were addressed to the original Coralworldvi.com, 6% (5 requests) were made to Fonts.googleapis.com and 5% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (904 ms) belongs to the original domain Coralworldvi.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (21%)

Content Size

5.5 MB

After Optimization

4.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Coralworldvi.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. 65% of websites need less resources to load. Images take 4.2 MB which makes up the majority of the site volume.

HTML Optimization

-95%

Potential reduce by 313.1 kB

  • Original 331.1 kB
  • After minification 45.7 kB
  • After compression 18.0 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 285.4 kB, which is 86% 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 313.1 kB or 95% of the original size.

Image Optimization

-3%

Potential reduce by 129.7 kB

  • Original 4.2 MB
  • After minification 4.1 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. Coral World Vi images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 456.6 kB

  • Original 648.0 kB
  • After minification 609.7 kB
  • After compression 191.5 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 456.6 kB or 70% of the original size.

CSS Optimization

-91%

Potential reduce by 261.4 kB

  • Original 287.6 kB
  • After minification 164.0 kB
  • After compression 26.3 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. Coralworldvi.com needs all CSS files to be minified and compressed as it can save up to 261.4 kB or 91% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (47%)

Requests Now

75

After Optimization

40

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Coral World Vi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

coralworldvi.com accessibility score

78

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

[aria-*] attributes do not match their roles

High

ARIA IDs are not unique

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

coralworldvi.com best practices score

77

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Registers an unload listener

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

coralworldvi.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

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Coralworldvi.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Coralworldvi.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 Coral World Vi. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: