Tools & Wizards About Us
oneworlddive.com screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 74

    SEO

    Google-friendlier than
    31% of websites

oneworlddive.com

One World Dive & Travel

Page Load Speed

6.4 sec in total

First Response

2.2 sec

Resources Loaded

3.8 sec

Page Rendered

458 ms

oneworlddive.com screenshot

About Website

Visit oneworlddive.com now to see the best up-to-date One World Dive content and also check out these interesting facts you probably never knew about oneworlddive.com

One World Dive & Travel

Visit oneworlddive.com

Key Findings

We analyzed Oneworlddive.com page load time and found that the first response time was 2.2 sec and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

oneworlddive.com performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.6 s

2/100

10%

LCP (Largest Contentful Paint)

Value14.7 s

0/100

25%

SI (Speed Index)

Value17.4 s

0/100

10%

TBT (Total Blocking Time)

Value440 ms

63/100

30%

CLS (Cumulative Layout Shift)

Value0.024

100/100

15%

TTI (Time to Interactive)

Value27.6 s

0/100

10%

Network Requests Diagram

oneworlddive.com

2183 ms

font-awesome.min.css

64 ms

bootstrap.min.css

129 ms

owl.carousel.css

190 ms

magnific-popup.css

191 ms

Our browser made a total of 131 requests to load all elements on the main page. We found that 44% of them (57 requests) were addressed to the original Oneworlddive.com, 37% (49 requests) were made to Imgds360live.s3.amazonaws.com and 8% (10 requests) were made to S3-us-west-2.amazonaws.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Oneworlddive.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (9%)

Content Size

15.2 MB

After Optimization

13.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Oneworlddive.com main page is 15.2 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. 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 14.4 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 98.8 kB

  • Original 115.5 kB
  • After minification 88.9 kB
  • After compression 16.6 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 26.5 kB, which is 23% 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 98.8 kB or 86% of the original size.

Image Optimization

-8%

Potential reduce by 1.1 MB

  • Original 14.4 MB
  • After minification 13.3 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. One World Dive images are well optimized though.

JavaScript Optimization

-19%

Potential reduce by 113.5 kB

  • Original 601.0 kB
  • After minification 564.7 kB
  • After compression 487.4 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 113.5 kB or 19% of the original size.

CSS Optimization

-12%

Potential reduce by 9.2 kB

  • Original 74.1 kB
  • After minification 73.2 kB
  • After compression 65.0 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. Oneworlddive.com needs all CSS files to be minified and compressed as it can save up to 9.2 kB or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 57 (46%)

Requests Now

124

After Optimization

67

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 124 CSS, Javascripts, AJAX and image requests in order to completely render the main page of One World Dive. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 29 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

oneworlddive.com

oneworlddive.com

2183 ms

font-awesome.min.css

font-awesome.min.css

64 ms

bootstrap.min.css

bootstrap.min.css

129 ms

owl.carousel.css

owl.carousel.css

190 ms

magnific-popup.css

magnific-popup.css

191 ms

lightbox.css

lightbox.css

194 ms

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193 ms

animate.css

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196 ms

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192 ms

flexslider.css

flexslider.css

254 ms

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251 ms

jquery.rateyo.css

jquery.rateyo.css

256 ms

store-front.css

store-front.css

324 ms

custom_form_builder.css

custom_form_builder.css

256 ms

main.css

main.css

401 ms

common.css

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317 ms

theme1.css

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327 ms

media-queries.css

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329 ms

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319 ms

slick.css

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378 ms

smartnav.css

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388 ms

customStyles.css

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395 ms

common-fixes.css

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388 ms

custom.css

custom.css

395 ms

colors.css

colors.css

510 ms

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33 ms

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518 ms

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42 ms

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394 ms

Home_Page_Classes.png

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722 ms

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449 ms

bootstrap.js

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458 ms

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525 ms

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460 ms

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514 ms

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521 ms

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525 ms

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570 ms

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614 ms

validate.js

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615 ms

api.js

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39 ms

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58 ms

Home_Page_Travel.png

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689 ms

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716 ms

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688 ms

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350 ms

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770 ms

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771 ms

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786 ms

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773 ms

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777 ms

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847 ms

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1080 ms

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1116 ms

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609 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

559 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

491 ms

jquery.zoom.min.js

jquery.zoom.min.js

463 ms

slick.js

slick.js

465 ms

selectize.min.js

selectize.min.js

464 ms

bootstrap-notify.js

bootstrap-notify.js

502 ms

jquery-confirm.min.js

jquery-confirm.min.js

501 ms

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js.cookie.js

501 ms

jquery.smartmenus.min.js

jquery.smartmenus.min.js

471 ms

jquery.smartmenus.bootstrap.min.js

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474 ms

custom_form_validate.js

custom_form_validate.js

474 ms

dive-custom.js

dive-custom.js

487 ms

cart.js

cart.js

426 ms

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424 ms

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captcha

556 ms

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28 ms

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Accessibility Review

oneworlddive.com accessibility score

75

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

oneworlddive.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

oneworlddive.com SEO score

74

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

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 Oneworlddive.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 Oneworlddive.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

oneworlddive.com

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