3 sec in total
514 ms
2.2 sec
293 ms
Click here to check amazing Unique Opals content for Netherlands. Otherwise, check out these important facts you probably never knew about uniqueopals.ch
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Visit uniqueopals.chWe analyzed Uniqueopals.ch page load time and found that the first response time was 514 ms and then it took 2.5 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.
uniqueopals.ch performance score
name
value
score
weighting
Value0.8 s
100/100
10%
Value3.6 s
60/100
25%
Value1.6 s
100/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value0.8 s
100/100
10%
514 ms
197 ms
487 ms
223 ms
685 ms
Our browser made a total of 45 requests to load all elements on the main page. We found that all of those requests were addressed to Uniqueopals.ch and no external sources were called. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Uniqueopals.ch.
Page size can be reduced by 86.0 kB (6%)
1.4 MB
1.3 MB
In fact, the total size of Uniqueopals.ch main page is 1.4 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. 30% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 22.9 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 22.9 kB or 82% of the original size.
Potential reduce by 14.2 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. Unique Opals images are well optimized though.
Potential reduce by 48.9 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. Uniqueopals.ch needs all CSS files to be minified and compressed as it can save up to 48.9 kB or 89% of the original size.
We found no issues to fix!
44
44
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Unique Opals. According to our analytics all requests are already optimized.
uniqueopals.ch
514 ms
uniq1011.css
197 ms
Banner.jpg
487 ms
index.htm_cmp_uniqueopals010_vbtn_p.gif
223 ms
A0006a.JPG
685 ms
background2.jpg
290 ms
galaxycluster.jpg
387 ms
ext1056_cmp_uniqueopals010_vbtn.gif
197 ms
ext1056_cmp_uniqueopals010_vbtn_a.gif
208 ms
conditions.htm_cmp_uniqueopals010_vbtn.gif
200 ms
conditions.htm_cmp_uniqueopals010_vbtn_a.gif
393 ms
contact.htm_cmp_uniqueopals010_vbtn.gif
394 ms
contact.htm_cmp_uniqueopals010_vbtn_a.gif
406 ms
opal-lexicon.htm_cmp_uniqueopals010_vbtn.gif
471 ms
opal-lexicon.htm_cmp_uniqueopals010_vbtn_a.gif
485 ms
opal-care.htm_cmp_uniqueopals010_vbtn.gif
585 ms
opal-care.htm_cmp_uniqueopals010_vbtn_a.gif
587 ms
opal-valuation.htm_cmp_uniqueopals010_vbtn.gif
589 ms
opal-valuation.htm_cmp_uniqueopals010_vbtn_a.gif
685 ms
opal-glossary.htm_cmp_uniqueopals010_vbtn.gif
685 ms
opal-glossary.htm_cmp_uniqueopals010_vbtn_a.gif
688 ms
visa-big.gif
780 ms
mc-big.gif
784 ms
amex-big.gif
785 ms
discov-big.gif
880 ms
banktransfer.jpg
881 ms
paypal-big.gif
888 ms
verification_seal.gif
978 ms
english.gif
989 ms
german.gif
979 ms
A0619a.JPG
675 ms
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678 ms
A0017a.JPG
679 ms
A0007a.JPG
678 ms
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676 ms
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1062 ms
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1060 ms
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1061 ms
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1079 ms
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1066 ms
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1086 ms
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1451 ms
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1452 ms
A2541a.JPG
1464 ms
A3162a.JPG
1463 ms
uniqueopals.ch 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.
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
uniqueopals.ch best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
uniqueopals.ch 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
EN
WINDOWS-1252
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Uniqueopals.ch can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Uniqueopals.ch main page’s claimed encoding is windows-1252. 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.
uniqueopals.ch
Open Graph description is not detected on the main page of Unique Opals. 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: