4.6 sec in total
701 ms
3.6 sec
273 ms
Visit ogb-volendam.nl now to see the best up-to-date OGB Volendam content and also check out these interesting facts you probably never knew about ogb-volendam.nl
OBN Ongedierte Bestrijding Nederland werkt vanaf 1 januari 2021 samen met OGB Volendam en versterkt daarmee haar positie op de markt van ongediertepreventie en -beheersing.
Visit ogb-volendam.nlWe analyzed Ogb-volendam.nl page load time and found that the first response time was 701 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
ogb-volendam.nl performance score
name
value
score
weighting
Value4.0 s
24/100
10%
Value6.3 s
10/100
25%
Value7.4 s
27/100
10%
Value3,400 ms
2/100
30%
Value0.322
36/100
15%
Value8.3 s
39/100
10%
701 ms
1515 ms
247 ms
170 ms
171 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 78% of them (42 requests) were addressed to the original Ogb-volendam.nl, 7% (4 requests) were made to Bedankt.leadpages.net and 7% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Ogb-volendam.nl.
Page size can be reduced by 283.9 kB (12%)
2.4 MB
2.1 MB
In fact, the total size of Ogb-volendam.nl main page is 2.4 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. 40% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.
Potential reduce by 23.0 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 7.1 kB, which is 24% 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 23.0 kB or 79% of the original size.
Potential reduce by 113.4 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. OGB Volendam images are well optimized though.
Potential reduce by 109.9 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 109.9 kB or 60% of the original size.
Potential reduce by 37.6 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. Ogb-volendam.nl needs all CSS files to be minified and compressed as it can save up to 37.6 kB or 83% of the original size.
Number of requests can be reduced by 24 (46%)
52
28
The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of OGB Volendam. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.
ogb-volendam.nl
701 ms
www.ogb-volendam.nl
1515 ms
style.css
247 ms
fancybox.css
170 ms
style_mobile.css
171 ms
jquery.min.js
26 ms
modernizr-2.6.1.min.js
266 ms
oag5qdx.js
144 ms
leadbox-867.js
196 ms
jquery.validate.min.js
225 ms
jquery.fancybox.pack.js
267 ms
jquery.cycle2.min.js
257 ms
jquery.cookie.js
186 ms
jquery.summarize.js
256 ms
scripts.js
257 ms
can-i-show.js
144 ms
bg-fullsite.png
1168 ms
logo_volendam.png
135 ms
phone.png
137 ms
icon-shopping-cart.png
138 ms
nav-bg.png
154 ms
nav-bg-hover.png
154 ms
nav-divider.png
168 ms
header-banner-bg.png
202 ms
banner1.jpg
294 ms
slide2.jpg
384 ms
slide1.jpg
387 ms
banner-2.jpg
334 ms
slide4.jpg
366 ms
slide3.jpg
457 ms
slide7.jpg
602 ms
icon-check.png
450 ms
blocks-info-bg.png
466 ms
sprite-icons-contact.png
468 ms
kpmb.png
560 ms
nvpb.png
561 ms
svo.png
560 ms
btn-main.png
561 ms
form-selectbox.png
616 ms
logo-footer.png
623 ms
mice.jpg
608 ms
icon-arrow-green.png
610 ms
infoimage-2.png
742 ms
infoimage-3.png
924 ms
icon-arrow-gray.png
683 ms
sprite-social.png
690 ms
ga.js
12 ms
analytics.js
39 ms
137 ms
__utm.gif
22 ms
collect
11 ms
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36 ms
all.js
257 ms
form3-lock-icon.png
80 ms
ogb-volendam.nl accessibility score
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
ogb-volendam.nl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
ogb-volendam.nl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ogb-volendam.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it does not match the claimed English language. Our system also found out that Ogb-volendam.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.
ogb-volendam.nl
Open Graph description is not detected on the main page of OGB Volendam. 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: