4 sec in total
371 ms
3.5 sec
135 ms
Click here to check amazing Isabelle Fur Ultra Book content for France. Otherwise, check out these important facts you probably never knew about isabelle-fur.ultra-book.com
book plasticien,
Visit isabelle-fur.ultra-book.comWe analyzed Isabelle-fur.ultra-book.com page load time and found that the first response time was 371 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
isabelle-fur.ultra-book.com performance score
name
value
score
weighting
Value4.6 s
14/100
10%
Value44.7 s
0/100
25%
Value8.5 s
17/100
10%
Value1,170 ms
21/100
30%
Value5.695
0/100
15%
Value14.2 s
9/100
10%
371 ms
213 ms
39 ms
451 ms
348 ms
Our browser made a total of 46 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Isabelle-fur.ultra-book.com, 24% (11 requests) were made to Ultra-book.com and 17% (8 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Facebook.com.
Page size can be reduced by 355.2 kB (63%)
565.3 kB
210.1 kB
In fact, the total size of Isabelle-fur.ultra-book.com main page is 565.3 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. 45% of websites need less resources to load. Javascripts take 478.9 kB which makes up the majority of the site volume.
Potential reduce by 47.1 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 47.1 kB or 69% of the original size.
Potential reduce by 1.1 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. Isabelle Fur Ultra Book images are well optimized though.
Potential reduce by 301.5 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 301.5 kB or 63% of the original size.
Potential reduce by 5.5 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. Isabelle-fur.ultra-book.com needs all CSS files to be minified and compressed as it can save up to 5.5 kB or 69% of the original size.
Number of requests can be reduced by 24 (55%)
44
20
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Isabelle Fur Ultra Book. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and as a result speed up the page load time.
isabelle-fur.ultra-book.com
371 ms
A.2010_css,,_reset.css+2011_css,,_galleriffic-3.css+2011_css,,_core_book.css,Mcc.OjAsoeitXA.css.pagespeed.cf.hNaPDfM0Zk.css
213 ms
css
39 ms
jquery-1.4.2.min.js+jquery.history-min.js.pagespeed.jc.2HPMvCf3P_.js
451 ms
jquery.galleriffic-min.js+jquery.opacityrollover.js+pngfix,_jquery.pngFix.pack.js+facebox,_facebox.js+vTip_v2,_vtip-min.js.pagespeed.jc.t1rjDm-Iks.js
348 ms
A.facebox,,_facebox.css+vTip_v2,,_css,,_vtip.css,Mcc.UbFMgPGYCK.css.pagespeed.cf.Kc7k2VsKPP.css
242 ms
addthis_widget.js
8 ms
ga.js
114 ms
st_action.php
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fd_3.gif
112 ms
bouton_accueil.jpg
111 ms
bouton_accueil_suite.jpg
112 ms
bouton_portfolio.jpg
171 ms
bouton_actualitees.jpg
194 ms
dernier.jpg
259 ms
ultra-book_logo.gif
259 ms
300lo.json
56 ms
all.js&version=v2.0
387 ms
widgets.js
94 ms
plusone.js
72 ms
pinit00.png
41 ms
sh.8e5f85691f9aaa082472a194.html
58 ms
__utm.gif
41 ms
cb=gapi.loaded_0
91 ms
cb=gapi.loaded_1
121 ms
fastbutton
274 ms
button.0308b81ff1714e446f674b5b9793f2cd.js
146 ms
postmessageRelay
36 ms
3193398744-postmessagerelay.js
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rpc:shindig_random.js
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tweet_button.b9740740e0bcf9b0657c5b11bd4388da.en.html
37 ms
cb=gapi.loaded_0
9 ms
cb=gapi.loaded_0
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cb=gapi.loaded_1
18 ms
W5F8_SL0XFawnjxHGsZjJA.ttf
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xd_arbiter.php
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xd_arbiter.php
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jot
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ping
62 ms
send.php
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like.php
75 ms
qeKvIRsJabD.js
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LVx-xkvaJ0b.png
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qeKvIRsJabD.js
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bz5aiOJLD9D.png
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isabelle-fur.ultra-book.com 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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
isabelle-fur.ultra-book.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
Issues were logged in the Issues panel in Chrome Devtools
isabelle-fur.ultra-book.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
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Isabelle-fur.ultra-book.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Isabelle-fur.ultra-book.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.
isabelle-fur.ultra-book.com
Open Graph description is not detected on the main page of Isabelle Fur Ultra Book. 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: