2.7 sec in total
305 ms
2.3 sec
159 ms
Click here to check amazing Valcambi content for Switzerland. Otherwise, check out these important facts you probably never knew about valcambi.com
The official website of Valcambi sa, leader in precious metals refining.
Visit valcambi.comWe analyzed Valcambi.com page load time and found that the first response time was 305 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
valcambi.com performance score
name
value
score
weighting
Value4.3 s
17/100
10%
Value6.3 s
10/100
25%
Value7.4 s
27/100
10%
Value310 ms
78/100
30%
Value0.001
100/100
15%
Value5.9 s
65/100
10%
305 ms
224 ms
293 ms
59 ms
286 ms
Our browser made a total of 21 requests to load all elements on the main page. We found that 76% of them (16 requests) were addressed to the original Valcambi.com, 14% (3 requests) were made to Fast.fonts.com and 10% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Valcambi.com.
Page size can be reduced by 258.8 kB (16%)
1.6 MB
1.3 MB
In fact, the total size of Valcambi.com main page is 1.6 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. 25% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 16.9 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 16.9 kB or 81% of the original size.
Potential reduce by 30.7 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. Valcambi images are well optimized though.
Potential reduce by 149.2 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 149.2 kB or 63% of the original size.
Potential reduce by 62.1 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. Valcambi.com needs all CSS files to be minified and compressed as it can save up to 62.1 kB or 84% of the original size.
We found no issues to fix!
17
17
The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Valcambi. According to our analytics all requests are already optimized.
valcambi.com
305 ms
224 ms
site.css
293 ms
57ce63e3-9751-4fc3-aae4-6d31a1badc4b.css
59 ms
modernizr-2.6.1.min.js
286 ms
main.js
646 ms
ga.js
28 ms
pattern.png
99 ms
sprite.png
190 ms
logo.png
192 ms
csm_Combiround_Au_1oz_fronte_spezzato_sfondo1_web_db28e66373.jpg
388 ms
csm_Bell_750_408_1a7342dc2e.png
876 ms
csm_Minted-Round_Homepage_fc7571c9d3.png
925 ms
csm_Dancers_750x408_40466f33b0.jpg
285 ms
csm_Careers_612_408_fb987b61b3.png
1130 ms
csm_Woman_750x408_6827337d3c.jpg
472 ms
2bc69477-90c2-4415-a51f-36e36eee3d5e.woff
30 ms
c56da29d-9c5b-4d94-900f-770cde3dd317.woff
83 ms
__utm.gif
11 ms
mask_left.png
309 ms
mask_right.png
205 ms
valcambi.com accessibility score
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
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
List items (<li>) are not contained within <ul> or <ol> parent elements.
valcambi.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
valcambi.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Valcambi.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 Valcambi.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.
valcambi.com
Open Graph description is not detected on the main page of Valcambi. 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: