3 sec in total
470 ms
2.4 sec
139 ms
Click here to check amazing Onlineonly Christie S content for United States. Otherwise, check out these important facts you probably never knew about onlineonly.christies.com
Browse Christie's upcoming auctions, exhibitions and events
Visit onlineonly.christies.comWe analyzed Onlineonly.christies.com page load time and found that the first response time was 470 ms and then it took 2.6 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.
onlineonly.christies.com performance score
name
value
score
weighting
Value3.7 s
30/100
10%
Value14.0 s
0/100
25%
Value8.3 s
19/100
10%
Value3,610 ms
1/100
30%
Value0.074
95/100
15%
Value22.5 s
1/100
10%
470 ms
174 ms
129 ms
195 ms
28 ms
Our browser made a total of 104 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Onlineonly.christies.com, 83% (86 requests) were made to Christies.com and 3% (3 requests) were made to Engagement-collector.mobify.net. The less responsive or slowest element that took the longest time to load (470 ms) belongs to the original domain Onlineonly.christies.com.
Page size can be reduced by 1.2 MB (37%)
3.3 MB
2.1 MB
In fact, the total size of Onlineonly.christies.com main page is 3.3 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.8 MB which makes up the majority of the site volume.
Potential reduce by 115.4 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 54.3 kB, which is 41% 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 115.4 kB or 87% of the original size.
Potential reduce by 40.0 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. Onlineonly Christie S images are well optimized though.
Potential reduce by 701.4 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 701.4 kB or 71% of the original size.
Potential reduce by 352.4 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. Onlineonly.christies.com needs all CSS files to be minified and compressed as it can save up to 352.4 kB or 86% of the original size.
Number of requests can be reduced by 50 (56%)
90
40
The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Onlineonly Christie S. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
onlineonly.christies.com
470 ms
onlineonly
174 ms
129 ms
onlineonly
195 ms
a.js
28 ms
header_footer_new.css
26 ms
modernizr.js
18 ms
tweenlite.js
22 ms
bootstrap-responsive.min_v3.css
19 ms
bootstrap_v3.css
85 ms
main.css
18 ms
datepicker.css
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jquery-1.7.1.min.js
20 ms
jquery-ui-1.8.22.custom.min.js
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viewportSize-min.js
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header_footer.js
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bootstrap_v3.js
20 ms
carousel.js
77 ms
collapse.js
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jquery.hoverIntent.min.js
74 ms
bootstrapx-clickover.js
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christies.js
75 ms
jquery.jcarousel.min.js
75 ms
jquery.validate.min.js
75 ms
VisitorIdentification.js
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satelliteLib-6a012b2adc503a0bca6cad156554efbcfc5b3bf8.js
182 ms
bootstrap-multisale.css
265 ms
OnlineOnly.css
204 ms
flexSlider.css
257 ms
Cookie.js
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viewportSize-min.js
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chr.configs.showhide.js
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chr.util.showhide.js
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chr.calendar.js
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chr.configs.analytics.js
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chr.util.calendar.js
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modernizer.js
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multi_sale.js
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jquery.masonry.min.js
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jquery.flexslider.js
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placeholder.js
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conversion.js
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onlineOnly.js
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jquery.validator.additional-methods.min.js
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validate_rules.js
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analytics.js
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christies_web_logo.svg
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ld.js
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dis.aspx
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onlineonly.christies.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
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
Some elements have a [tabindex] value greater than 0
onlineonly.christies.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
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
onlineonly.christies.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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Onlineonly.christies.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 Onlineonly.christies.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.
onlineonly.christies.com
Open Graph description is not detected on the main page of Onlineonly Christie S. 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: