2.8 sec in total
686 ms
2 sec
74 ms
Welcome to nventthermal.nl homepage info - get ready to check Nventthermal best content right away, or after learning these important things about nventthermal.nl
This website is for sale! nventthermal.nl is your first and best source for all of the information you’re looking for. From general topics to more of what you would expect to find here, nventthermal.n...
Visit nventthermal.nlWe analyzed Nventthermal.nl page load time and found that the first response time was 686 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
nventthermal.nl performance score
name
value
score
weighting
Value3.8 s
28/100
10%
Value8.6 s
1/100
25%
Value7.2 s
30/100
10%
Value2,290 ms
5/100
30%
Value0
100/100
15%
Value8.6 s
37/100
10%
686 ms
66 ms
72 ms
87 ms
10 ms
Our browser made a total of 18 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Nventthermal.nl, 17% (3 requests) were made to Sedo.com and 6% (1 request) were made to Widget.trustpilot.com. The less responsive or slowest element that took the longest time to load (886 ms) relates to the external source Cdn.sedo.com.
Page size can be reduced by 98.2 kB (15%)
675.2 kB
577.0 kB
In fact, the total size of Nventthermal.nl main page is 675.2 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. 55% of websites need less resources to load. Images take 626.4 kB which makes up the majority of the site volume.
Potential reduce by -8 B
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 web page is already compressed.
Potential reduce by 98.1 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. Obviously, Nventthermal needs image optimization as it can save up to 98.1 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 90 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 50 B
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. Nventthermal.nl has all CSS files already compressed.
Number of requests can be reduced by 7 (44%)
16
9
The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nventthermal. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
686 ms
main.css
66 ms
jquery.min.js
72 ms
reduced.header.min.js
87 ms
email-decode.min.js
10 ms
tp.widget.bootstrap.min.js
44 ms
app.min.js
69 ms
cookie-banner.min.js
61 ms
minimal.footer.min.js
84 ms
Negar%20Hajikhani.jpg
886 ms
invisible.js
10 ms
logo-ALIPAY.svg
863 ms
logo-WIRE_TRANSFER.svg
866 ms
logo-GIROPAY.svg
865 ms
logo-IDEAL.svg
859 ms
logo-TRUSTLY.svg
864 ms
sales_lander_v5.png
869 ms
sourcesanspro-regular-webfont.woff
17 ms
nventthermal.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.
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
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>).
nventthermal.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
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
nventthermal.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
EN
N/A
"UTF-8"
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nventthermal.nl 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 Nventthermal.nl main page’s claimed encoding is "utf-8". 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.
nventthermal.nl
Open Graph description is not detected on the main page of Nventthermal. 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: