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mantaexpeditions.com screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

mantaexpeditions.com

Manta Expeditions

Page Load Speed

4.4 sec in total

First Response

927 ms

Resources Loaded

3.4 sec

Page Rendered

60 ms

mantaexpeditions.com screenshot

About Website

Welcome to mantaexpeditions.com homepage info - get ready to check Manta Expeditions best content right away, or after learning these important things about mantaexpeditions.com

Manta Expeditions offers eco-minded, thematic liveaboard and land-based dive and snorkel trips that focus on getting you upclose with manta rays while raising awareness and providing education on mari...

Visit mantaexpeditions.com

Key Findings

We analyzed Mantaexpeditions.com page load time and found that the first response time was 927 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

mantaexpeditions.com performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

45/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

55/100

25%

SI (Speed Index)

Value4.8 s

67/100

10%

TBT (Total Blocking Time)

Value3,810 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value18.0 s

3/100

10%

Network Requests Diagram

www.mantaexpeditions.com

927 ms

minified.js

43 ms

focus-within-polyfill.js

41 ms

polyfill.min.js

942 ms

thunderbolt-commons.e7839053.bundle.min.js

75 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Mantaexpeditions.com, 51% (32 requests) were made to Static.wixstatic.com and 24% (15 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 586.2 kB (54%)

Content Size

1.1 MB

After Optimization

499.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Mantaexpeditions.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. 50% of websites need less resources to load. HTML takes 700.4 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 560.8 kB

  • Original 700.4 kB
  • After minification 698.6 kB
  • After compression 139.5 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 560.8 kB or 80% of the original size.

Image Optimization

-17%

Potential reduce by 21.1 kB

  • Original 124.8 kB
  • After minification 103.7 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. Obviously, Manta Expeditions needs image optimization as it can save up to 21.1 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 4.2 kB

  • Original 260.4 kB
  • After minification 260.3 kB
  • After compression 256.1 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 10 (21%)

Requests Now

47

After Optimization

37

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Manta Expeditions. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.mantaexpeditions.com

www.mantaexpeditions.com

927 ms

minified.js

minified.js

43 ms

focus-within-polyfill.js

focus-within-polyfill.js

41 ms

polyfill.min.js

polyfill.min.js

942 ms

thunderbolt-commons.e7839053.bundle.min.js

thunderbolt-commons.e7839053.bundle.min.js

75 ms

main.760485a2.bundle.min.js

main.760485a2.bundle.min.js

78 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

72 ms

lodash.min.js

lodash.min.js

77 ms

react.production.min.js

react.production.min.js

75 ms

react-dom.production.min.js

react-dom.production.min.js

74 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

75 ms

34e5fb_86f4255caada4c40a757e9944c72a0a0~mv2_d_4256_2832_s_4_2.jpg

34e5fb_86f4255caada4c40a757e9944c72a0a0~mv2_d_4256_2832_s_4_2.jpg

450 ms

34e5fb_474536e7a63c4e7384d099a3585e3982~mv2.jpg

34e5fb_474536e7a63c4e7384d099a3585e3982~mv2.jpg

574 ms

ME%20Logo_FINAL_grey.png

ME%20Logo_FINAL_grey.png

410 ms

2d157c2fa8d141f5b62a4b224ae4c3c3.jpg

2d157c2fa8d141f5b62a4b224ae4c3c3.jpg

244 ms

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34e5fb_d04d4905424c4a3cb81da8867191bd72~mv2.png

475 ms

34e5fb_b8c13e7a4202448d9b56ca642d7c768c~mv2.png

34e5fb_b8c13e7a4202448d9b56ca642d7c768c~mv2.png

500 ms

34e5fb_970136802e1d49bfb2b70972aa697c97~mv2.png

34e5fb_970136802e1d49bfb2b70972aa697c97~mv2.png

413 ms

34e5fb_ae20f6eb7eff4999960aa1c0e8eaa1f4~mv2.jpg

34e5fb_ae20f6eb7eff4999960aa1c0e8eaa1f4~mv2.jpg

626 ms

Maldives%20button_website_low_edited_edite.jpg

Maldives%20button_website_low_edited_edite.jpg

582 ms

Thailand%20button_low_edited_edited.jpg

Thailand%20button_low_edited_edited.jpg

578 ms

Blue-footed-Booby-Ecuador-Coastline-Isla-de-la-Plata-1200x852.jpg

Blue-footed-Booby-Ecuador-Coastline-Isla-de-la-Plata-1200x852.jpg

604 ms

Indo%20button_low_edited_edited.jpg

Indo%20button_low_edited_edited.jpg

630 ms

Mexico%20button_low_edited_edited.jpg

Mexico%20button_low_edited_edited.jpg

771 ms

Manta%20Conservation%20Experience%202021_%20Santa%20Maria%20Island_%20credits%20Pepe%20Brix%20LR.png

Manta%20Conservation%20Experience%202021_%20Santa%20Maria%20Island_%20credits%20Pepe%20Brix%20LR.png

766 ms

b67cdcf0c7d742c197ef56ca77c0f251.jpg

b67cdcf0c7d742c197ef56ca77c0f251.jpg

583 ms

Dicsount_ScubaSpa_low.png

Dicsount_ScubaSpa_low.png

760 ms

BANDA%20SEA_LR.jpg

BANDA%20SEA_LR.jpg

748 ms

Voyager_low.jpg

Voyager_low.jpg

819 ms

Motor%20Yacht%20DUKE%20OF%20YORK%20-%20Main%20shot.jpg

Motor%20Yacht%20DUKE%20OF%20YORK%20-%20Main%20shot.jpg

847 ms

Sea%20Safari%208%20LR.jpg

Sea%20Safari%208%20LR.jpg

903 ms

Conte%20Max%203.jpg

Conte%20Max%203.jpg

944 ms

%C2%A9Andreas%20Dellios(1).jpg

%C2%A9Andreas%20Dellios(1).jpg

924 ms

53971650.jpg

53971650.jpg

928 ms

Indo%20Master.jpg

Indo%20Master.jpg

995 ms

Belle%20Amie_LR.jpg

Belle%20Amie_LR.jpg

1018 ms

Felicity%20LR2.jpg

Felicity%20LR2.jpg

1049 ms

1e47b2_0d6c77b5ffd04c0e92f186a8193c3e3c.jpg

1e47b2_0d6c77b5ffd04c0e92f186a8193c3e3c.jpg

924 ms

ME%20Logo_FINAL.png

ME%20Logo_FINAL.png

1060 ms

34e5fb_68b787208c5949aa9b5318ec344d6a57~mv2.png

34e5fb_68b787208c5949aa9b5318ec344d6a57~mv2.png

1139 ms

34e5fb_8dbe560e9c384762a48607503f7038e6~mv2.png

34e5fb_8dbe560e9c384762a48607503f7038e6~mv2.png

1237 ms

34e5fb_4db7aab20e3f4227a4eab894ed179602~mv2.png

34e5fb_4db7aab20e3f4227a4eab894ed179602~mv2.png

1230 ms

ME%20Logo_FINAL_grey.png

ME%20Logo_FINAL_grey.png

1140 ms

bundle.min.js

bundle.min.js

132 ms

112 ms

110 ms

108 ms

108 ms

105 ms

106 ms

138 ms

137 ms

134 ms

133 ms

129 ms

133 ms

deprecation-en.v5.html

deprecation-en.v5.html

8 ms

bolt-performance

bolt-performance

19 ms

deprecation-style.v5.css

deprecation-style.v5.css

4 ms

right-arrow.svg

right-arrow.svg

13 ms

WixMadeforDisplay_W_Bd.woff

WixMadeforDisplay_W_Bd.woff

5 ms

WixMadeforText_W_Bd.woff

WixMadeforText_W_Bd.woff

4 ms

WixMadeforText_W_Rg.woff

WixMadeforText_W_Rg.woff

6 ms

Accessibility Review

mantaexpeditions.com accessibility score

91

Accessibility Issues

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

Buttons do not have an accessible name

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

mantaexpeditions.com best practices score

92

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

Page has valid source maps

SEO Factors

mantaexpeditions.com SEO score

99

Search Engine Optimization Advices

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 Mantaexpeditions.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 Mantaexpeditions.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

mantaexpeditions.com

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