Tools & Wizards About Us
passengershiptracker.com screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 78

    SEO

    Google-friendlier than
    39% of websites

passengershiptracker.com

Passenger Ship Tracker Tracking Cruise Ships around the world

Page Load Speed

5.3 sec in total

First Response

68 ms

Resources Loaded

4.4 sec

Page Rendered

844 ms

passengershiptracker.com screenshot

About Website

Click here to check amazing Passenger Ship Tracker content. Otherwise, check out these important facts you probably never knew about passengershiptracker.com

Passenger Ship Tracker for Passenger Ship Tracker Passenger Ships With Live Cruise Ship Tracks Locate Passenger Ships Passenger Ship Tracker Tracking Cruise Ships around the world

Visit passengershiptracker.com

Key Findings

We analyzed Passengershiptracker.com page load time and found that the first response time was 68 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

passengershiptracker.com performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

94/100

10%

LCP (Largest Contentful Paint)

Value4.2 s

44/100

25%

SI (Speed Index)

Value18.5 s

0/100

10%

TBT (Total Blocking Time)

Value27,780 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.147

77/100

15%

TTI (Time to Interactive)

Value38.4 s

0/100

10%

Network Requests Diagram

passengershiptracker.com

68 ms

sm-core-css.css

28 ms

sm-blue.css

25 ms

bootstrap.min.css

31 ms

bootstrap-theme.csw.css

28 ms

Our browser made a total of 91 requests to load all elements on the main page. We found that 13% of them (12 requests) were addressed to the original Passengershiptracker.com, 18% (16 requests) were made to Tpc.googlesyndication.com and 9% (8 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Googleads.g.doubleclick.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 254.6 kB (39%)

Content Size

653.1 kB

After Optimization

398.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Passengershiptracker.com main page is 653.1 kB. 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. Javascripts take 279.8 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 106.1 kB

  • Original 130.7 kB
  • After minification 127.5 kB
  • After compression 24.6 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. 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 106.1 kB or 81% of the original size.

Image Optimization

-1%

Potential reduce by 2.4 kB

  • Original 204.1 kB
  • After minification 201.7 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. Passenger Ship Tracker images are well optimized though.

JavaScript Optimization

-49%

Potential reduce by 136.6 kB

  • Original 279.8 kB
  • After minification 279.7 kB
  • After compression 143.2 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 136.6 kB or 49% of the original size.

CSS Optimization

-25%

Potential reduce by 9.5 kB

  • Original 38.6 kB
  • After minification 38.6 kB
  • After compression 29.1 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. Passengershiptracker.com needs all CSS files to be minified and compressed as it can save up to 9.5 kB or 25% of the original size.

Requests Breakdown

Number of requests can be reduced by 56 (67%)

Requests Now

83

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Passenger Ship Tracker. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

passengershiptracker.com

passengershiptracker.com

68 ms

sm-core-css.css

sm-core-css.css

28 ms

sm-blue.css

sm-blue.css

25 ms

bootstrap.min.css

bootstrap.min.css

31 ms

bootstrap-theme.csw.css

bootstrap-theme.csw.css

28 ms

adsbygoogle.js

adsbygoogle.js

49 ms

brand

brand

8 ms

jquery.min.js

jquery.min.js

46 ms

bootstrap.min.js

bootstrap.min.js

43 ms

jquery.smartmenus.js

jquery.smartmenus.js

46 ms

pinit.js

pinit.js

21 ms

brandjs.js

brandjs.js

96 ms

css

css

81 ms

element.js

element.js

232 ms

zrt_lookup.html

zrt_lookup.html

184 ms

show_ads_impl.js

show_ads_impl.js

341 ms

sdk.js

sdk.js

122 ms

Cruise_Ship_Wave_Logo.png

Cruise_Ship_Wave_Logo.png

121 ms

CRUISE_BRUISE_NEWS_FEED_TICKER.html

CRUISE_BRUISE_NEWS_FEED_TICKER.html

201 ms

cse.js

cse.js

109 ms

cruise-ship-wave-share.png

cruise-ship-wave-share.png

32 ms

Passenger_Ship_Tracker.jpg

Passenger_Ship_Tracker.jpg

41 ms

UpArrow.png

UpArrow.png

32 ms

BngSUXNadjH0qYEzV7ab-oWlsbg95AiFW_s.woff

BngSUXNadjH0qYEzV7ab-oWlsbg95AiFW_s.woff

35 ms

BngRUXNadjH0qYEzV7ab-oWlsbCGwRs.woff

BngRUXNadjH0qYEzV7ab-oWlsbCGwRs.woff

55 ms

sdk.js

sdk.js

91 ms

pinit_main.js

pinit_main.js

87 ms

analytics.js

analytics.js

35 ms

counter.js

counter.js

68 ms

cse_element__en.js

cse_element__en.js

149 ms

default+en.css

default+en.css

250 ms

default.css

default.css

254 ms

collect

collect

288 ms

jquery-1.8.3.js

jquery-1.8.3.js

52 ms

t.php

t.php

166 ms

collect

collect

131 ms

element.js

element.js

89 ms

cookie.js

cookie.js

123 ms

integrator.js

integrator.js

112 ms

ads

ads

1170 ms

sodar

sodar

54 ms

like.php

like.php

174 ms

ads

ads

784 ms

ads

ads

670 ms

sodar2.js

sodar2.js

1112 ms

ads

ads

555 ms

yMfP-4-cOka.js

yMfP-4-cOka.js

28 ms

FEppCFCt76d.png

FEppCFCt76d.png

17 ms

load_preloaded_resource.js

load_preloaded_resource.js

44 ms

abg_lite.js

abg_lite.js

46 ms

window_focus.js

window_focus.js

95 ms

qs_click_protection.js

qs_click_protection.js

43 ms

rx_lidar.js

rx_lidar.js

121 ms

6c7423e08ae99c3d125c127fa3b3e325.js

6c7423e08ae99c3d125c127fa3b3e325.js

32 ms

icon.png

icon.png

35 ms

downsize_200k_v1

downsize_200k_v1

96 ms

css

css

419 ms

reactive_library.js

reactive_library.js

472 ms

runner.html

runner.html

155 ms

aframe

aframe

197 ms

integrator.js

integrator.js

170 ms

ads

ads

1034 ms

activeview

activeview

131 ms

b4aq_x9zMiku-4ayY0gQrcEuJNMSghrM2Nuaea2nyAg.js

b4aq_x9zMiku-4ayY0gQrcEuJNMSghrM2Nuaea2nyAg.js

82 ms

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrw2IJllpy8.woff

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrw2IJllpy8.woff

183 ms

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrwEIJllpy8.woff

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrwEIJllpy8.woff

185 ms

integrator.js

integrator.js

370 ms

zrt_lookup.html

zrt_lookup.html

338 ms

css2

css2

607 ms

downsize_200k_v1

downsize_200k_v1

598 ms

feedback_grey600_24dp.png

feedback_grey600_24dp.png

455 ms

interstitial_ad_frame.js

interstitial_ad_frame.js

450 ms

fullscreen_api_adapter.js

fullscreen_api_adapter.js

449 ms

settings_grey600_24dp.png

settings_grey600_24dp.png

449 ms

downsize_200k_v1

downsize_200k_v1

450 ms

11013056814435229468

11013056814435229468

450 ms

amp4ads-v0.js

amp4ads-v0.js

258 ms

amp-ad-exit-0.1.js

amp-ad-exit-0.1.js

259 ms

amp-analytics-0.1.js

amp-analytics-0.1.js

417 ms

amp-fit-text-0.1.js

amp-fit-text-0.1.js

418 ms

amp-form-0.1.js

amp-form-0.1.js

833 ms

amp-gwd-animation-0.1.js

amp-gwd-animation-0.1.js

443 ms

css

css

390 ms

en.png

en.png

230 ms

icon.png

icon.png

228 ms

5f575f5ba8975c001135d179.png

5f575f5ba8975c001135d179.png

230 ms

5f575f5ba8975c001135d178.png

5f575f5ba8975c001135d178.png

231 ms

css

css

560 ms

KFOlCnqEu92Fr1MmWUlvAA.woff

KFOlCnqEu92Fr1MmWUlvAA.woff

561 ms

KFOmCnqEu92Fr1Me5g.woff

KFOmCnqEu92Fr1Me5g.woff

562 ms

activeview

activeview

471 ms

Accessibility Review

passengershiptracker.com accessibility score

83

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

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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

Best Practices

passengershiptracker.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

passengershiptracker.com SEO score

78

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Passengershiptracker.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 Passengershiptracker.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

passengershiptracker.com

Open Graph description is not detected on the main page of Passenger Ship Tracker. 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: