2 sec in total
196 ms
1.7 sec
124 ms
Click here to check amazing Van Dam content for United States. Otherwise, check out these important facts you probably never knew about vandam.com
City Maps for Global Travelers. Buy city street maps on our Map Store. Get custom Maps, Apps, & Folds. StreetSmart Maps, Unfolds Maps and Pop-Up Maps by Stephan Van Dam. Best selection of New York Cit...
Visit vandam.comWe analyzed Vandam.com page load time and found that the first response time was 196 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
vandam.com performance score
name
value
score
weighting
Value3.3 s
40/100
10%
Value8.1 s
2/100
25%
Value6.9 s
33/100
10%
Value290 ms
80/100
30%
Value0.359
30/100
15%
Value11.5 s
18/100
10%
196 ms
335 ms
74 ms
147 ms
219 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 83% of them (44 requests) were addressed to the original Vandam.com, 6% (3 requests) were made to Cdn.foxycart.com and 4% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (690 ms) belongs to the original domain Vandam.com.
Page size can be reduced by 50.6 kB (7%)
723.3 kB
672.7 kB
In fact, the total size of Vandam.com main page is 723.3 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. 50% of websites need less resources to load. Images take 407.5 kB which makes up the majority of the site volume.
Potential reduce by 16.0 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. This page needs HTML code to be minified as it can gain 3.4 kB, which is 16% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 16.0 kB or 74% of the original size.
Potential reduce by 1.5 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. Van Dam images are well optimized though.
Potential reduce by 31.2 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 31.2 kB or 11% of the original size.
Potential reduce by 1.9 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. Vandam.com needs all CSS files to be minified and compressed as it can save up to 1.9 kB or 17% of the original size.
Number of requests can be reduced by 30 (63%)
48
18
The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Van Dam. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
vandam.com
196 ms
vandam.com
335 ms
megamenu.css
74 ms
MyFontsWebfontsKit.css
147 ms
vandam_2013.css
219 ms
jquery.min.js
36 ms
jquery-ui.min.js
42 ms
jquerymigrate.js
247 ms
swipe.js
248 ms
loader.js
186 ms
unslider.js
268 ms
jquery.event.move.js
269 ms
jquery.event.swipe.js
268 ms
jquery.hoverIntent.minified.js
309 ms
jquery.dcmegamenu.1.3.3.js
309 ms
jquery.jqzoom-core.js
309 ms
jquery.fancybox.css
309 ms
jquery.fancybox.js
378 ms
buttons.js
21 ms
ga.js
67 ms
blk_gradient.png
79 ms
vandam_box_logo_large.jpg
166 ms
searchbar_square.png
167 ms
nav_divider.png
166 ms
facebook.png
117 ms
twitter.png
166 ms
pinterest.png
187 ms
mail.png
189 ms
traparent-15.png
189 ms
usa-map-banner-1.gif
549 ms
mexico-city-banner.gif
623 ms
iceland_map.gif
578 ms
cuba_havana_maps.gif
535 ms
traveldifferently.jpg
403 ms
forbidden-fruit-book.jpg
332 ms
vandam-map-store-streetsmart.jpg
407 ms
vandam_interactive_map.jpg
546 ms
vandam-custom-maps-folds.jpg
482 ms
presidential-map-history-mapped.jpg
556 ms
4DmApp-vandam-iphone-nyc-map.jpg
604 ms
arrow_leftb.png
618 ms
arrow_rightb.png
619 ms
global-travelers-vandam.jpg
631 ms
map-store-vandam.gif
649 ms
vandam-gray.png
674 ms
vandam_cuba_map.jpg
690 ms
27C9AA_0_0.woff
651 ms
27C9AA_1_0.woff
659 ms
27C9AA_2_0.woff
666 ms
__utm.gif
12 ms
foxycart.jsonp.sidecart.min.1717789034.js
10 ms
responsive_styles.1717793393.css
97 ms
cart
59 ms
vandam.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
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
<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
Image elements do not have [alt] attributes
Form elements do not have associated labels
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
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
vandam.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
vandam.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vandam.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 Vandam.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.
vandam.com
Open Graph description is not detected on the main page of Van Dam. 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: