Tools & Wizards About Us
vckcruises.nl screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

vckcruises.nl

Buitengewone cruises persoonlijk samengesteld door experts - VCK Cruises

Page Load Speed

5 sec in total

First Response

376 ms

Resources Loaded

4.3 sec

Page Rendered

341 ms

vckcruises.nl screenshot

About Website

Click here to check amazing VCK Cruises content for Netherlands. Otherwise, check out these important facts you probably never knew about vckcruises.nl

Wij weten feilloos de weg in de cruise-wereld. Onze cruise-adviseurs luisteren naar uw reis wensen en informeren u graag persoonlijk over de beste cruise vakantie mogelijkheden voor u. Uw cruise vakan...

Visit vckcruises.nl

Key Findings

We analyzed Vckcruises.nl page load time and found that the first response time was 376 ms and then it took 4.6 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

vckcruises.nl performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value11.3 s

0/100

25%

SI (Speed Index)

Value11.0 s

6/100

10%

TBT (Total Blocking Time)

Value1,700 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.074

95/100

15%

TTI (Time to Interactive)

Value14.7 s

8/100

10%

Network Requests Diagram

vckcruises.nl

376 ms

vckcruises.nl

380 ms

www.vckcruises.nl

1120 ms

gtm.js

61 ms

content.css

93 ms

Our browser made a total of 112 requests to load all elements on the main page. We found that 86% of them (96 requests) were addressed to the original Vckcruises.nl, 4% (4 requests) were made to Use.fontawesome.com and 3% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Vckcruises.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 197.9 kB (14%)

Content Size

1.4 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vckcruises.nl main page is 1.4 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. 70% of websites need less resources to load. Images take 789.8 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 98.3 kB

  • Original 122.1 kB
  • After minification 117.0 kB
  • After compression 23.8 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 98.3 kB or 80% of the original size.

Image Optimization

-2%

Potential reduce by 14.6 kB

  • Original 789.8 kB
  • After minification 775.2 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. VCK Cruises images are well optimized though.

JavaScript Optimization

-16%

Potential reduce by 61.7 kB

  • Original 381.2 kB
  • After minification 378.1 kB
  • After compression 319.4 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 61.7 kB or 16% of the original size.

CSS Optimization

-16%

Potential reduce by 23.3 kB

  • Original 150.2 kB
  • After minification 150.2 kB
  • After compression 126.9 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. Vckcruises.nl needs all CSS files to be minified and compressed as it can save up to 23.3 kB or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 68 (68%)

Requests Now

100

After Optimization

32

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 100 CSS, Javascripts, AJAX and image requests in order to completely render the main page of VCK Cruises. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 46 to 1 for JavaScripts and from 24 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

vckcruises.nl

vckcruises.nl

376 ms

vckcruises.nl

vckcruises.nl

380 ms

www.vckcruises.nl

www.vckcruises.nl

1120 ms

gtm.js

gtm.js

61 ms

content.css

content.css

93 ms

vm-ltr-common.css

vm-ltr-common.css

185 ms

vm-ltr-site.css

vm-ltr-site.css

272 ms

vm-ltr-reviews.css

vm-ltr-reviews.css

275 ms

chosen.css

chosen.css

276 ms

style.css

style.css

274 ms

zlux.min.css

zlux.min.css

284 ms

maximenuck.php

maximenuck.php

280 ms

mod_vm_ajax_search.css

mod_vm_ajax_search.css

363 ms

style.css

style.css

364 ms

frontend.css

frontend.css

367 ms

cookieconsent.min.css

cookieconsent.min.css

370 ms

opcping.js

opcping.js

372 ms

jquery.min.js

jquery.min.js

467 ms

jquery-noconflict.js

jquery-noconflict.js

452 ms

jquery-migrate.min.js

jquery-migrate.min.js

455 ms

core.js

core.js

460 ms

chosen.jquery.min.js

chosen.jquery.min.js

461 ms

js.js

js.js

463 ms

uikit.js

uikit.js

633 ms

zlux.min.js

zlux.min.js

548 ms

bootstrap.min.js

bootstrap.min.js

553 ms

mobilemenuck.js

mobilemenuck.js

555 ms

jquery-ui.min.js

jquery-ui.min.js

652 ms

jquery.ui.autocomplete.html.js

jquery.ui.autocomplete.html.js

557 ms

jquery.noconflict.js

jquery.noconflict.js

642 ms

vmsite.js

vmsite.js

644 ms

dynupdate.js

dynupdate.js

645 ms

vmajaxsearch.js

vmajaxsearch.js

648 ms

keepalivedefaults.js

keepalivedefaults.js

723 ms

jquery.cycle.all.js

jquery.cycle.all.js

731 ms

cookieconsent.min.js

cookieconsent.min.js

739 ms

init.js

init.js

737 ms

uikit2-5943ab0c.js

uikit2-5943ab0c.js

742 ms

wk-scripts-12f8451e.js

wk-scripts-12f8451e.js

749 ms

api.js

api.js

38 ms

8a832607c0.js

8a832607c0.js

70 ms

js

js

65 ms

bootstrap.css

bootstrap.css

815 ms

bootstrap-theme.css

bootstrap-theme.css

738 ms

bootstrap-gcore.css

bootstrap-gcore.css

650 ms

font-awesome.css

font-awesome.css

565 ms

gtooltip.css

gtooltip.css

566 ms

gdropdown.css

gdropdown.css

571 ms

bootstrap.css

bootstrap.css

577 ms

theme.css

theme.css

574 ms

custom.css

custom.css

634 ms

jquery.js

jquery.js

728 ms

gtooltip.js

gtooltip.js

564 ms

gvalidation.js

gvalidation.js

568 ms

nl.js

nl.js

569 ms

jquery.inputmask.js

jquery.inputmask.js

576 ms

gtabs.js

gtabs.js

633 ms

gsliders.js

gsliders.js

625 ms

gmodal.js

gmodal.js

566 ms

gdropdown.js

gdropdown.js

568 ms

uikit.js

uikit.js

582 ms

autocomplete.js

autocomplete.js

631 ms

search.js

search.js

548 ms

tooltip.js

tooltip.js

556 ms

slideshow.js

slideshow.js

560 ms

social.js

social.js

566 ms

theme.js

theme.js

572 ms

custom.js

custom.js

606 ms

css

css

35 ms

8a832607c0.css

8a832607c0.css

45 ms

vck_logo.svg

vck_logo.svg

145 ms

keurmerken.jpg

keurmerken.jpg

148 ms

font-awesome-css.min.css

font-awesome-css.min.css

13 ms

hompage-banner-1.jpg

hompage-banner-1.jpg

426 ms

irma.png

irma.png

425 ms

verenigde-staten-hawaii-honolulu-waikiki-bd486372e9f14795972764d160095f98.jpg

verenigde-staten-hawaii-honolulu-waikiki-bd486372e9f14795972764d160095f98.jpg

330 ms

maleisie-borneo-orangoetan-a0b0ef8c0397edd5702af47f8a37668e.jpg

maleisie-borneo-orangoetan-a0b0ef8c0397edd5702af47f8a37668e.jpg

330 ms

st-barts-gustavia-d66669599486a0fdcbaad88bbf18bcc3.jpg

st-barts-gustavia-d66669599486a0fdcbaad88bbf18bcc3.jpg

331 ms

holland-america-line-koningsdam-fjorden.jpg

holland-america-line-koningsdam-fjorden.jpg

331 ms

explora-journeys-explora-I-schoorsteen.jpg

explora-journeys-explora-I-schoorsteen.jpg

424 ms

oceania-cruises-vista-malta.jpg

oceania-cruises-vista-malta.jpg

424 ms

regent-seven-seas-cruises-seven-seas-splendor-pool-deck.jpg

regent-seven-seas-cruises-seven-seas-splendor-pool-deck.jpg

423 ms

griekenland-mykonos-silversea-schip.jpg

griekenland-mykonos-silversea-schip.jpg

424 ms

groenland-nuuk-105844757.jpg

groenland-nuuk-105844757.jpg

456 ms

seabourn-seabourn-sojourn-op-zee.jpg

seabourn-seabourn-sojourn-op-zee.jpg

457 ms

holland-america-line-eurodam-new-york.jpg

holland-america-line-eurodam-new-york.jpg

455 ms

nederland-amsterdam-fotolia-70562286.jpg

nederland-amsterdam-fotolia-70562286.jpg

455 ms

Marina-Riviera-Amalfi_d22700cad3cc5613348fb71ce6e7add6.jpg

Marina-Riviera-Amalfi_d22700cad3cc5613348fb71ce6e7add6.jpg

457 ms

QA_FUNNEL_240421_Cunard_1530-2_9dc1323fcf3b6f4fb1d83701318b8865.jpg

QA_FUNNEL_240421_Cunard_1530-2_9dc1323fcf3b6f4fb1d83701318b8865.jpg

456 ms

oceania-cruises-riviera-doop-11-mei-2012-barcelona-10_7d3ce57349fbecfbc497ab7343cd361b.jpg

oceania-cruises-riviera-doop-11-mei-2012-barcelona-10_7d3ce57349fbecfbc497ab7343cd361b.jpg

998 ms

facebook_button.png

facebook_button.png

526 ms

co-brochure.jpg

co-brochure.jpg

525 ms

anvr-logo-svg-vector.svg

anvr-logo-svg-vector.svg

526 ms

SGR-logo-02.svg

SGR-logo-02.svg

527 ms

CF-logo.svg

CF-logo.svg

529 ms

Destin_logo_text.svg

Destin_logo_text.svg

610 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

254 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQ.woff

255 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

256 ms

gotham-bold-webfont.woff

gotham-bold-webfont.woff

559 ms

IcoMoon.woff

IcoMoon.woff

544 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

250 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

928 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

558 ms

bentonsans_compact.woff

bentonsans_compact.woff

926 ms

analytics.js

analytics.js

323 ms

aload-black_on_white.gif

aload-black_on_white.gif

677 ms

chosen-sprite.png

chosen-sprite.png

678 ms

collect

collect

16 ms

collect

collect

26 ms

js

js

38 ms

ga-audiences

ga-audiences

29 ms

Accessibility Review

vckcruises.nl accessibility score

87

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

vckcruises.nl 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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

vckcruises.nl SEO score

88

Search Engine Optimization Advices

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

    NL

  • Language Claimed

    NL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vckcruises.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it matches the claimed language. Our system also found out that Vckcruises.nl 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

vckcruises.nl

Open Graph description is not detected on the main page of VCK Cruises. 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: