Tools & Wizards About Us
scubatribe.com screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    73% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 89

    SEO

    Google-friendlier than
    67% of websites

scubatribe.com

Page Load Speed

3.8 sec in total

First Response

60 ms

Resources Loaded

2.9 sec

Page Rendered

816 ms

scubatribe.com screenshot

About Website

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

Verified reviews, digital customer satisfaction surveys and word of mouth marketing for scuba diving businesses. Sign up today and take advantage of the best advertising money cannot buy!

Visit scubatribe.com

Key Findings

We analyzed Scubatribe.com page load time and found that the first response time was 60 ms and then it took 3.7 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

scubatribe.com performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

82/100

10%

LCP (Largest Contentful Paint)

Value8.1 s

2/100

25%

SI (Speed Index)

Value6.0 s

47/100

10%

TBT (Total Blocking Time)

Value180 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0.116

85/100

15%

TTI (Time to Interactive)

Value9.6 s

29/100

10%

Network Requests Diagram

scubatribe.com

60 ms

scubatribe.com

991 ms

bootstrap.min.css

78 ms

bootstrap-overrides.css

49 ms

theme.css

72 ms

Our browser made a total of 99 requests to load all elements on the main page. We found that 37% of them (37 requests) were addressed to the original Scubatribe.com, 22% (22 requests) were made to Maps.googleapis.com and 12% (12 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Scubatribe.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (31%)

Content Size

4.0 MB

After Optimization

2.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Scubatribe.com main page is 4.0 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. 75% 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 2.4 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 224.2 kB

  • Original 258.3 kB
  • After minification 247.9 kB
  • After compression 34.2 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 224.2 kB or 87% of the original size.

Image Optimization

-2%

Potential reduce by 43.9 kB

  • Original 2.4 MB
  • After minification 2.4 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. Scubatribe images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 752.2 kB

  • Original 1.1 MB
  • After minification 1.1 MB
  • After compression 339.0 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 752.2 kB or 69% of the original size.

CSS Optimization

-86%

Potential reduce by 214.9 kB

  • Original 251.1 kB
  • After minification 210.9 kB
  • After compression 36.2 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. Scubatribe.com needs all CSS files to be minified and compressed as it can save up to 214.9 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 39 (47%)

Requests Now

83

After Optimization

44

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Scubatribe. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

scubatribe.com

scubatribe.com

60 ms

scubatribe.com

scubatribe.com

991 ms

bootstrap.min.css

bootstrap.min.css

78 ms

bootstrap-overrides.css

bootstrap-overrides.css

49 ms

theme.css

theme.css

72 ms

css

css

111 ms

font-awesome.min.css

font-awesome.min.css

95 ms

animate.css

animate.css

85 ms

index.css

index.css

61 ms

jsapi

jsapi

240 ms

jquery-latest.js

jquery-latest.js

129 ms

jquery.cookie.js

jquery.cookie.js

64 ms

bootstrap.min.js

bootstrap.min.js

70 ms

theme.js

theme.js

65 ms

cycle.js

cycle.js

73 ms

cluster.js

cluster.js

72 ms

index.js

index.js

68 ms

timeago.js

timeago.js

69 ms

analytics.js

analytics.js

51 ms

mixpanel-2-latest.min.js

mixpanel-2-latest.min.js

339 ms

heap.js

heap.js

207 ms

small-white-mask.png

small-white-mask.png

34 ms

shark.jpg

shark.jpg

260 ms

hammerheads2.jpg

hammerheads2.jpg

259 ms

snappers.jpg

snappers.jpg

310 ms

connected.png

connected.png

178 ms

600x_image_5334_56eed26c967de.jpg

600x_image_5334_56eed26c967de.jpg

176 ms

600x_image_5329_56e9d8e40b659.jpeg

600x_image_5329_56e9d8e40b659.jpeg

178 ms

600x_image_5304_56e87c9549b1d.jpeg

600x_image_5304_56e87c9549b1d.jpeg

257 ms

600x_image_5300_56e87b5cbdde1.jpeg

600x_image_5300_56e87b5cbdde1.jpeg

1147 ms

600x_image_5295_56e8797c5cc1f.jpg

600x_image_5295_56e8797c5cc1f.jpg

1151 ms

600x_image_5288_56e04c07bf0f3.jpg

600x_image_5288_56e04c07bf0f3.jpg

313 ms

600x_image_5269_56d4a26c27676.jpg

600x_image_5269_56d4a26c27676.jpg

1253 ms

600x_image_5267_56d47dce28a4d.jpg

600x_image_5267_56d47dce28a4d.jpg

313 ms

600x_image_5253_56c8601e4eb21.jpg

600x_image_5253_56c8601e4eb21.jpg

395 ms

600x_image_5245_56c74fef30c61.jpg

600x_image_5245_56c74fef30c61.jpg

395 ms

600x_image_5244_56c5f7c375d1a.jpg

600x_image_5244_56c5f7c375d1a.jpg

395 ms

600x_image_5240_56c338b7d3e02.jpg

600x_image_5240_56c338b7d3e02.jpg

462 ms

the_process.png

the_process.png

440 ms

9k-RPmcnxYEPm8CNFsH2gg.woff

9k-RPmcnxYEPm8CNFsH2gg.woff

265 ms

KT3KS9Aol4WfR6Vas8kNcg.woff

KT3KS9Aol4WfR6Vas8kNcg.woff

309 ms

wkfQbvfT_02e2IWO3yYueQ.woff

wkfQbvfT_02e2IWO3yYueQ.woff

310 ms

BVtM30trf7q_jfqYeHfjtA.woff

BVtM30trf7q_jfqYeHfjtA.woff

310 ms

linkid.js

linkid.js

149 ms

socialicons.png

socialicons.png

289 ms

socialicons_h.png

socialicons_h.png

296 ms

2HG_tEPiQ4Z6795cGfdivD8E0i7KZn-EPnyo3HZu7kw.woff

2HG_tEPiQ4Z6795cGfdivD8E0i7KZn-EPnyo3HZu7kw.woff

188 ms

oUan5VrEkpzIazlUe5ieaA.woff

oUan5VrEkpzIazlUe5ieaA.woff

193 ms

HkF_qI1x_noxlxhrhMQYED8E0i7KZn-EPnyo3HZu7kw.woff

HkF_qI1x_noxlxhrhMQYED8E0i7KZn-EPnyo3HZu7kw.woff

192 ms

VNUH7ZAcagYBWsAiBBCEYz8E0i7KZn-EPnyo3HZu7kw.woff

VNUH7ZAcagYBWsAiBBCEYz8E0i7KZn-EPnyo3HZu7kw.woff

253 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

59 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

303 ms

default

default

609 ms

common.js

common.js

236 ms

map.js

map.js

257 ms

util.js

util.js

307 ms

marker.js

marker.js

307 ms

collect

collect

68 ms

h

h

152 ms

112 ms

onion.js

onion.js

35 ms

openhand_8_8.cur

openhand_8_8.cur

113 ms

stats.js

stats.js

75 ms

controls.js

controls.js

67 ms

ViewportInfoService.GetViewportInfo

ViewportInfoService.GetViewportInfo

29 ms

transparent.png

transparent.png

53 ms

css

css

33 ms

map_icon_star.png

map_icon_star.png

102 ms

map_icon.png

map_icon.png

102 ms

vt

vt

187 ms

google4.png

google4.png

35 ms

mapcnt6.png

mapcnt6.png

132 ms

sv5.png

sv5.png

187 ms

vt

vt

186 ms

vt

vt

131 ms

vt

vt

186 ms

vt

vt

188 ms

vt

vt

217 ms

vt

vt

236 ms

vt

vt

252 ms

vt

vt

210 ms

vt

vt

263 ms

vt

vt

235 ms

vt

vt

263 ms

vt

vt

235 ms

2UX7WLTfW3W8TclTUvlFyQ.woff

2UX7WLTfW3W8TclTUvlFyQ.woff

113 ms

RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff

RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff

111 ms

Hgo13k-tfSpn0qi1SFdUfT8E0i7KZn-EPnyo3HZu7kw.woff

Hgo13k-tfSpn0qi1SFdUfT8E0i7KZn-EPnyo3HZu7kw.woff

111 ms

d-6IYplOFocCacKzxwXSOD8E0i7KZn-EPnyo3HZu7kw.woff

d-6IYplOFocCacKzxwXSOD8E0i7KZn-EPnyo3HZu7kw.woff

111 ms

icons.png

icons.png

139 ms

tmapctrl.png

tmapctrl.png

70 ms

tmapctrl4.png

tmapctrl4.png

80 ms

1458506018934

1458506018934

317 ms

AuthenticationService.Authenticate

AuthenticationService.Authenticate

85 ms

ajax-loader-3.gif

ajax-loader-3.gif

27 ms

166 ms

37 ms

256 ms

v3

v3

59 ms

Accessibility Review

scubatribe.com accessibility score

77

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

scubatribe.com best practices score

58

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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

scubatribe.com SEO score

89

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

Image elements do not have [alt] attributes

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Scubatribe.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Scubatribe.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

scubatribe.com

Open Graph description is not detected on the main page of Scubatribe. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: