2.4 sec in total
256 ms
1.6 sec
543 ms
Welcome to cn.boucheron.com homepage info - get ready to check Cn Boucheron best content for Japan right away, or after learning these important things about cn.boucheron.com
Explore luxury jewelry and watches made from unqiue, sustainable precious stones & metals for both men and women. Discover flawless craftsmanship at Boucheron.
Visit cn.boucheron.comWe analyzed Cn.boucheron.com page load time and found that the first response time was 256 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.
cn.boucheron.com performance score
name
value
score
weighting
Value4.1 s
21/100
10%
Value13.1 s
0/100
25%
Value10.7 s
7/100
10%
Value990 ms
27/100
30%
Value0.094
91/100
15%
Value16.3 s
5/100
10%
256 ms
252 ms
172 ms
371 ms
17 ms
Our browser made a total of 92 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Cn.boucheron.com, 82% (75 requests) were made to Medias.boucheron.com and 3% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (430 ms) relates to the external source Medias.boucheron.com.
Page size can be reduced by 1.6 MB (39%)
4.2 MB
2.6 MB
In fact, the total size of Cn.boucheron.com main page is 4.2 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. 75% 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 2.5 MB which makes up the majority of the site volume.
Potential reduce by 75.3 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 13.6 kB, which is 15% 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 75.3 kB or 82% of the original size.
Potential reduce by 305.7 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. Obviously, Cn Boucheron needs image optimization as it can save up to 305.7 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 1.1 MB
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 1.1 MB or 74% of the original size.
Potential reduce by 207.6 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. Cn.boucheron.com needs all CSS files to be minified and compressed as it can save up to 207.6 kB or 89% of the original size.
Number of requests can be reduced by 13 (15%)
88
75
The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cn Boucheron. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
256 ms
ca2289f0c33eadfb7079afa727a55eb8.css
252 ms
41903d59c491aa539f4384d6b229a1f5.js
172 ms
9d6c071ac026cd9b3f55d1c9f609603a.js
371 ms
conversion.js
17 ms
geolocAndWeather.php
193 ms
gtm.js
38 ms
110-quatre-large-diamond-ring-JRG00623.png
38 ms
jewel-serpent-boheme.png
38 ms
jewel-animaux.png
36 ms
ava-pivoine-ring-0-2-jsl00101---110x110_THUMBNAIL.png
39 ms
JRG02169-110.png
55 ms
x110-pendentif_ava_poire.png
37 ms
110-delilah-pink-gold-necklace-JCL00106.png
53 ms
bridal-alliance.png
52 ms
bridal-diamant.png
56 ms
bridal-couleur.png
88 ms
bridal-homme.png
87 ms
WA030301---REFLET-LARGE-56-x-110.png
91 ms
WA021104_1_1_1.png
89 ms
watches-serpent-boheme.png
94 ms
watches-exception.png
91 ms
WA017301-small.png
92 ms
WA021401-493_1_1.png
173 ms
x110-WA008503_4_1.png
172 ms
packshot_parfum_100ml_2.png
177 ms
110-Boucheron-EDT-BN001A04.png
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110-Boucheron-pour-Homme-EDT-BN002A01.png
173 ms
110-Jaipur-Homme-EDT-BN004A02.png
174 ms
110-Jaipur-bracelet-EDP-BN003A01.png
175 ms
picto-search.png
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picto-profil.png
176 ms
valentine-day.jpg
344 ms
animaux.jpg
177 ms
Quatre-place-vendome.jpg
179 ms
arrow-discoverboucheron.png
176 ms
Bijou_boucheron.png
316 ms
CompoEcrin1-Q_ombre.png
179 ms
arrow-mea-services.png
180 ms
reflet-fade.png
314 ms
arrow-univers-large-template.png
319 ms
ajax-loader.gif
314 ms
arrow-momentb.png
314 ms
gtm.js
81 ms
all.js
84 ms
arrow-discovercollection2.png
292 ms
histoire-vendome.jpg
314 ms
boucheron.png
288 ms
arrow-top-footer.png
288 ms
boucheron-footer.png
297 ms
logo-share.png
276 ms
icon-close.png
275 ms
wechat-qrcode.png
295 ms
bg-nav-level1.png
262 ms
px-shadow-menutop.png
260 ms
arrow-menutop.png
279 ms
home-carousel-arrows.png
287 ms
thumb-pause-button.png
283 ms
bg-discoverboucheron.jpg
283 ms
bg-middle-measervices.png
282 ms
bg-services-left.jpg
209 ms
bg-services-right.jpg
200 ms
bg-bottom-mea-services.gif
221 ms
bg-univers-large-template.jpg
224 ms
slider-arrow.png
223 ms
bg-momentb.png
210 ms
poincon.png
227 ms
bg-content-discover-collection-2.gif
226 ms
bg-discover-collection-2.jpg
228 ms
toolbar.png
430 ms
bg-top-footer.png
257 ms
bg-content-footer.gif
261 ms
bg-input-newsletter.png
254 ms
button-ok.png
258 ms
logo-weibo.png
252 ms
157 ms
analytics.js
123 ms
logo-twitter.png
124 ms
logo-wechat.png
132 ms
logo-pinterest.png
124 ms
logo-instagram.png
126 ms
thumb-carousel-arrow.png
134 ms
thumb-carousel-bullet-selected.png
151 ms
thumb-carousel-bullet-unselected.png
131 ms
122 ms
62 ms
xd_arbiter.php
86 ms
xd_arbiter.php
131 ms
ec.js
21 ms
collect
20 ms
collect
54 ms
ga-audiences
19 ms
cn.boucheron.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
[aria-hidden="true"] elements contain focusable descendents
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
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>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
cn.boucheron.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
cn.boucheron.com 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
Tap targets are not sized appropriately
EN
ZH
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cn.boucheron.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Chinese language. Our system also found out that Cn.boucheron.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.
cn.boucheron.com
Open Graph description is not detected on the main page of Cn Boucheron. 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: