1.7 sec in total
285 ms
1.1 sec
281 ms
Click here to check amazing De Witte Os content. Otherwise, check out these important facts you probably never knew about dewitteos.nl
Wijn Zeist , wijnhandel De Witte Os, te zeist Utrecht helpt je om meer over witte wijnen, rode wijnen, rose en Mousserende wijnen & Champagnes te weten te komen.
Visit dewitteos.nlWe analyzed Dewitteos.nl page load time and found that the first response time was 285 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
dewitteos.nl performance score
name
value
score
weighting
Value9.6 s
0/100
10%
Value22.8 s
0/100
25%
Value17.5 s
0/100
10%
Value1,360 ms
17/100
30%
Value0.315
37/100
15%
Value22.1 s
1/100
10%
285 ms
250 ms
118 ms
142 ms
104 ms
Our browser made a total of 39 requests to load all elements on the main page. We found that 51% of them (20 requests) were addressed to the original Dewitteos.nl, 31% (12 requests) were made to Maps.googleapis.com and 8% (3 requests) were made to Maps.gstatic.com. The less responsive or slowest element that took the longest time to load (308 ms) belongs to the original domain Dewitteos.nl.
Page size can be reduced by 1.5 MB (56%)
2.7 MB
1.2 MB
In fact, the total size of Dewitteos.nl main page is 2.7 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. 65% of websites need less resources to load. Javascripts take 2.1 MB which makes up the majority of the site volume.
Potential reduce by 7.2 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. This page needs HTML code to be minified as it can gain 1.4 kB, which is 14% 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 7.2 kB or 72% of the original size.
Potential reduce by 58.5 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. De Witte Os images are well optimized though.
Potential reduce by 1.5 MB
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 1.5 MB or 70% of the original size.
Potential reduce by 7.0 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. Dewitteos.nl needs all CSS files to be minified and compressed as it can save up to 7.0 kB or 77% of the original size.
Number of requests can be reduced by 18 (50%)
36
18
The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of De Witte Os. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.
dewitteos.nl
285 ms
prototype.js
250 ms
scriptaculous.js
118 ms
lightbox.js
142 ms
lightbox.css
104 ms
stylesheet.css
119 ms
effects.js
90 ms
builder.js
73 ms
maps
49 ms
maps
50 ms
boven_home.jpg
96 ms
druiven.jpg
207 ms
stukje_logo.jpg
95 ms
foto.PNG
308 ms
Facebook.png
95 ms
button_kaft.jpg
206 ms
pig.gif
206 ms
CCI19112015_00000.jpg
210 ms
BeaujolaisNouveau.jpg
211 ms
BeaujolaisGamay.jpg
209 ms
loading.gif
226 ms
closelabel.gif
210 ms
embed
32 ms
embed
32 ms
js
61 ms
init_embed.js
49 ms
js
98 ms
init_embed.js
53 ms
common.js
20 ms
util.js
20 ms
streetview.js
21 ms
google_white4.png
80 ms
common.js
13 ms
util.js
75 ms
streetview.js
71 ms
marker.js
70 ms
marker.js
60 ms
imagery_viewer.js
24 ms
controls.js
21 ms
dewitteos.nl 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
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
Links do not have a discernible name
dewitteos.nl 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
Missing source maps for large first-party JavaScript
dewitteos.nl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
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
Document uses legible font sizes
Tap targets are not sized appropriately
NL
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dewitteos.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch 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 Dewitteos.nl main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
dewitteos.nl
Open Graph description is not detected on the main page of De Witte Os. 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: