Tools & Wizards About Us
scuba-diversion.com screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

scuba-diversion.com

Scuba Diversion - A Guide To Myanmar & Thailand Diving Holidays

Page Load Speed

4.8 sec in total

First Response

681 ms

Resources Loaded

3.5 sec

Page Rendered

558 ms

scuba-diversion.com screenshot

About Website

Visit scuba-diversion.com now to see the best up-to-date Scuba Diversion content and also check out these interesting facts you probably never knew about scuba-diversion.com

We consider you the No. 1 expert on your liveaboard diving holiday. Explore Thailand's Similan Islands & Myanmar's Mergui Archipelago with Scuba Diversion.

Visit scuba-diversion.com

Key Findings

We analyzed Scuba-diversion.com page load time and found that the first response time was 681 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

scuba-diversion.com performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.4 s

0/100

10%

LCP (Largest Contentful Paint)

Value8.5 s

2/100

25%

SI (Speed Index)

Value14.4 s

1/100

10%

TBT (Total Blocking Time)

Value1,720 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value15.9 s

6/100

10%

Network Requests Diagram

www.scuba-diversion.com

681 ms

css

20 ms

grid.css

184 ms

base.css

182 ms

layout.css

276 ms

Our browser made a total of 155 requests to load all elements on the main page. We found that 92% of them (143 requests) were addressed to the original Scuba-diversion.com, 5% (8 requests) were made to Fonts.gstatic.com and 1% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (709 ms) belongs to the original domain Scuba-diversion.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 232.9 kB (15%)

Content Size

1.6 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Scuba-diversion.com main page is 1.6 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. 60% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 107.5 kB

  • Original 127.5 kB
  • After minification 124.9 kB
  • After compression 20.0 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. 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 107.5 kB or 84% of the original size.

Image Optimization

-7%

Potential reduce by 85.1 kB

  • Original 1.2 MB
  • After minification 1.1 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. Scuba Diversion images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 19.7 kB

  • Original 172.5 kB
  • After minification 172.5 kB
  • After compression 152.7 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 19.7 kB or 11% of the original size.

CSS Optimization

-18%

Potential reduce by 20.6 kB

  • Original 112.5 kB
  • After minification 112.1 kB
  • After compression 91.9 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. Scuba-diversion.com needs all CSS files to be minified and compressed as it can save up to 20.6 kB or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 102 (70%)

Requests Now

145

After Optimization

43

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 145 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Scuba Diversion. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 44 to 1 for JavaScripts and from 60 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.scuba-diversion.com

www.scuba-diversion.com

681 ms

css

css

20 ms

grid.css

grid.css

184 ms

base.css

base.css

182 ms

layout.css

layout.css

276 ms

audio-player.css

audio-player.css

188 ms

blog.css

blog.css

184 ms

postslider.css

postslider.css

197 ms

buttons.css

buttons.css

269 ms

buttonrow.css

buttonrow.css

274 ms

buttons_fullwidth.css

buttons_fullwidth.css

274 ms

catalogue.css

catalogue.css

280 ms

comments.css

comments.css

292 ms

contact.css

contact.css

358 ms

slideshow.css

slideshow.css

374 ms

contentslider.css

contentslider.css

374 ms

countdown.css

countdown.css

375 ms

gallery.css

gallery.css

378 ms

gallery_horizontal.css

gallery_horizontal.css

385 ms

google_maps.css

google_maps.css

444 ms

grid_row.css

grid_row.css

465 ms

heading.css

heading.css

466 ms

headline_rotator.css

headline_rotator.css

467 ms

hr.css

hr.css

469 ms

icon.css

icon.css

479 ms

iconbox.css

iconbox.css

534 ms

iconlist.css

iconlist.css

555 ms

image.css

image.css

556 ms

image_hotspots.css

image_hotspots.css

555 ms

magazine.css

magazine.css

563 ms

masonry_entries.css

masonry_entries.css

575 ms

avia-snippet-site-preloader.css

avia-snippet-site-preloader.css

622 ms

menu.css

menu.css

645 ms

notification.css

notification.css

647 ms

numbers.css

numbers.css

646 ms

portfolio.css

portfolio.css

664 ms

progressbar.css

progressbar.css

670 ms

api.js

api.js

36 ms

promobox.css

promobox.css

632 ms

slideshow_accordion.css

slideshow_accordion.css

561 ms

slideshow_feature_image.css

slideshow_feature_image.css

561 ms

slideshow_fullsize.css

slideshow_fullsize.css

560 ms

slideshow_fullscreen.css

slideshow_fullscreen.css

576 ms

slideshow_layerslider.css

slideshow_layerslider.css

576 ms

social_share.css

social_share.css

535 ms

tab_section.css

tab_section.css

558 ms

table.css

table.css

560 ms

tabs.css

tabs.css

557 ms

team.css

team.css

577 ms

testimonials.css

testimonials.css

576 ms

timeline.css

timeline.css

536 ms

toggles.css

toggles.css

549 ms

video.css

video.css

550 ms

styles.css

styles.css

551 ms

shortcodes.css

shortcodes.css

573 ms

magnific-popup.css

magnific-popup.css

576 ms

avia-snippet-lightbox.css

avia-snippet-lightbox.css

537 ms

avia-snippet-widget.css

avia-snippet-widget.css

550 ms

enfold_child.css

enfold_child.css

487 ms

custom.css

custom.css

548 ms

style.css

style.css

547 ms

front.min.css

front.min.css

565 ms

jquery.js

jquery.js

620 ms

jquery-migrate.min.js

jquery-migrate.min.js

513 ms

avia-compat.js

avia-compat.js

550 ms

front.min.js

front.min.js

548 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

543 ms

avia.js

avia.js

709 ms

shortcodes.js

shortcodes.js

660 ms

audio-player.js

audio-player.js

637 ms

contact.js

contact.js

636 ms

slideshow.js

slideshow.js

637 ms

countdown.js

countdown.js

621 ms

gallery.js

gallery.js

614 ms

gallery_horizontal.js

gallery_horizontal.js

577 ms

google_maps.js

google_maps.js

550 ms

headline_rotator.js

headline_rotator.js

553 ms

iconlist.js

iconlist.js

607 ms

image_hotspots.js

image_hotspots.js

588 ms

magazine.js

magazine.js

597 ms

isotope.js

isotope.js

578 ms

masonry_entries.js

masonry_entries.js

555 ms

menu.js

menu.js

554 ms

notification.js

notification.js

592 ms

numbers.js

numbers.js

574 ms

portfolio.js

portfolio.js

582 ms

progressbar.js

progressbar.js

580 ms

slideshow-video.js

slideshow-video.js

550 ms

slideshow_accordion.js

slideshow_accordion.js

552 ms

slideshow_fullscreen.js

slideshow_fullscreen.js

594 ms

slideshow_layerslider.js

slideshow_layerslider.js

566 ms

tab_section.js

tab_section.js

582 ms

tabs.js

tabs.js

602 ms

testimonials.js

testimonials.js

584 ms

timeline.js

timeline.js

558 ms

toggles.js

toggles.js

589 ms

scripts.js

scripts.js

596 ms

wpcf7-redirect-script.js

wpcf7-redirect-script.js

589 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

586 ms

avia-snippet-lightbox.js

avia-snippet-lightbox.js

550 ms

avia-snippet-megamenu.js

avia-snippet-megamenu.js

557 ms

avia-snippet-sticky-header.js

avia-snippet-sticky-header.js

585 ms

wp-embed.min.js

wp-embed.min.js

426 ms

forms.js

forms.js

458 ms

diversion-white-logo.png

diversion-white-logo.png

193 ms

diversion-white-logo-300x160.png

diversion-white-logo-300x160.png

356 ms

top-2.jpg

top-2.jpg

550 ms

diversion-orange-logo-e1505796585589.png

diversion-orange-logo-e1505796585589.png

392 ms

bottom.jpg

bottom.jpg

550 ms

4iCs6KVjbNBYlgoKfw7wnU6AFw.woff

4iCs6KVjbNBYlgoKfw7wnU6AFw.woff

28 ms

4iCv6KVjbNBYlgoCjC3jsGyLPYZvgw.woff

4iCv6KVjbNBYlgoCjC3jsGyLPYZvgw.woff

29 ms

4iCv6KVjbNBYlgoC1CzjsGyLPYZvgw.woff

4iCv6KVjbNBYlgoC1CzjsGyLPYZvgw.woff

28 ms

4iCv6KVjbNBYlgoCxCvjsGyLPYZvgw.woff

4iCv6KVjbNBYlgoCxCvjsGyLPYZvgw.woff

29 ms

entypo-fontello.woff

entypo-fontello.woff

550 ms

4iCu6KVjbNBYlgoKej70l0-iFYxn.woff

4iCu6KVjbNBYlgoKej70l0-iFYxn.woff

29 ms

4iCp6KVjbNBYlgoKejYHtFyPN4dNgYUJ.woff

4iCp6KVjbNBYlgoKejYHtFyPN4dNgYUJ.woff

142 ms

4iCp6KVjbNBYlgoKejZftVyPN4dNgYUJ.woff

4iCp6KVjbNBYlgoKejZftVyPN4dNgYUJ.woff

30 ms

4iCp6KVjbNBYlgoKejZPslyPN4dNgYUJ.woff

4iCp6KVjbNBYlgoKejZPslyPN4dNgYUJ.woff

142 ms

facemask.png

facemask.png

294 ms

hallelujah-Thumbnail1.jpg

hallelujah-Thumbnail1.jpg

290 ms

temp-feature-icon.jpg

temp-feature-icon.jpg

366 ms

phinisi-external.jpg

phinisi-external.jpg

492 ms

Junk-Profile.jpg

Junk-Profile.jpg

473 ms

Sawasdee-Fasai.jpg

Sawasdee-Fasai.jpg

473 ms

hallelujah-similan-liveaboard.jpg

hallelujah-similan-liveaboard.jpg

489 ms

giamani-featured.jpg

giamani-featured.jpg

452 ms

diva-featured.jpg

diva-featured.jpg

484 ms

deep-andaman-profile-pic.jpg

deep-andaman-profile-pic.jpg

443 ms

Untitled-2-2.jpg

Untitled-2-2.jpg

644 ms

portrait-map.jpg

portrait-map.jpg

528 ms

butterflyfish.jpg

butterflyfish.jpg

535 ms

raja-temp-feature-text.jpg

raja-temp-feature-text.jpg

592 ms

external-content.duckduckgo.com_-400x375.jpg

external-content.duckduckgo.com_-400x375.jpg

595 ms

Photo-5-Credit-Steph-Venables-80x80.jpg

Photo-5-Credit-Steph-Venables-80x80.jpg

502 ms

Banda-SeaNovember-02-2019-_U3A7985-80x80.jpg

Banda-SeaNovember-02-2019-_U3A7985-80x80.jpg

560 ms

Juvenile-GTs-80x80.jpg

Juvenile-GTs-80x80.jpg

563 ms

Hammerheads-80x80.jpg

Hammerheads-80x80.jpg

564 ms

external-content.duckduckgo.com_-36x36.jpg

external-content.duckduckgo.com_-36x36.jpg

607 ms

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609 ms

Banda-SeaNovember-02-2019-_U3A7985-36x36.jpg

Banda-SeaNovember-02-2019-_U3A7985-36x36.jpg

600 ms

Juvenile-GTs-36x36.jpg

Juvenile-GTs-36x36.jpg

594 ms

MMF_logo_white.png

MMF_logo_white.png

600 ms

MantaMatcher_logo_white.png

MantaMatcher_logo_white.png

597 ms

logos-aquaLung.png

logos-aquaLung.png

664 ms

Prawno-Apparel-Logo.png

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636 ms

PayPal-cropped-Logo-1-1.png

PayPal-cropped-Logo-1-1.png

633 ms

Nationalpark_DNP-logo.png

Nationalpark_DNP-logo.png

622 ms

major-credit-cards.png

major-credit-cards.png

631 ms

SSI-Logo.png

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632 ms

PADI-logo.png

PADI-logo.png

703 ms

CMAS_Logo.svg_.png

CMAS_Logo.svg_.png

694 ms

hot-label.png

hot-label.png

145 ms

analytics.js

analytics.js

19 ms

grain_top.png

grain_top.png

668 ms

collect

collect

124 ms

Accessibility Review

scuba-diversion.com accessibility score

78

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

scuba-diversion.com best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

scuba-diversion.com SEO score

71

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

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

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 Scuba-diversion.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 Scuba-diversion.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

scuba-diversion.com

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