2.1 sec in total
270 ms
1.6 sec
207 ms
Click here to check amazing Calculatrice TVA content. Otherwise, check out these important facts you probably never knew about calculatrice-tva.com
Avec la calculatrice Tva, trouvez rapidement le montant des taxes � 20% ,7% et 5,5% en HT et TTC.
Visit calculatrice-tva.comWe analyzed Calculatrice-tva.com page load time and found that the first response time was 270 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
calculatrice-tva.com performance score
name
value
score
weighting
Value2.2 s
78/100
10%
Value6.0 s
13/100
25%
Value5.8 s
49/100
10%
Value9,900 ms
0/100
30%
Value0.071
96/100
15%
Value17.0 s
4/100
10%
270 ms
81 ms
159 ms
9 ms
80 ms
Our browser made a total of 39 requests to load all elements on the main page. We found that 18% of them (7 requests) were addressed to the original Calculatrice-tva.com, 23% (9 requests) were made to Static.xx.fbcdn.net and 13% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (670 ms) relates to the external source Static.xx.fbcdn.net.
Page size can be reduced by 24.7 kB (25%)
97.7 kB
73.0 kB
In fact, the total size of Calculatrice-tva.com main page is 97.7 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. 50% of websites need less resources to load. Javascripts take 46.5 kB which makes up the majority of the site volume.
Potential reduce by 9.2 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 9.2 kB or 69% of the original size.
Potential reduce by 1.5 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. Calculatrice TVA images are well optimized though.
Potential reduce by 9.8 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 9.8 kB or 21% of the original size.
Potential reduce by 4.2 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. Calculatrice-tva.com needs all CSS files to be minified and compressed as it can save up to 4.2 kB or 75% of the original size.
Number of requests can be reduced by 19 (51%)
37
18
The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Calculatrice TVA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
calculatrice-tva.com
270 ms
style.css
81 ms
calcul.js
159 ms
show_ads.js
9 ms
widgets.js
80 ms
ga.js
64 ms
ca-pub-3673257157177084.js
139 ms
zrt_lookup.html
134 ms
show_ads_impl.js
75 ms
valid-xhtml10
121 ms
button.0308b81ff1714e446f674b5b9793f2cd.js
178 ms
titre.png
160 ms
favoris.png
92 ms
btn_mail.png
164 ms
sing-webfont.woff
160 ms
__utm.gif
62 ms
ads
199 ms
osd.js
24 ms
ads
228 ms
like.php
86 ms
tweet_button.b9740740e0bcf9b0657c5b11bd4388da.en.html
40 ms
vpd1GgSCNsd.css
293 ms
M0DWM6a_9ro.css
365 ms
AdP_CKHZFBh.css
433 ms
q68gy-v_YMF.js
631 ms
DFmZn3_ZO2h.js
503 ms
mfqI3d6rUg1.js
657 ms
_Qp3v7kqEMi.js
670 ms
abg.js
27 ms
m_js_controller.js
4 ms
favicon
46 ms
s
13 ms
googlelogo_color_112x36dp.png
31 ms
nessie_icon_tiamat_white.png
23 ms
x_button_blue2.png
25 ms
jot
85 ms
fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js
4 ms
Bw8qRoQ9D-v.js
71 ms
4ylGxU24Rah.js
204 ms
calculatrice-tva.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.
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
<frame> or <iframe> elements do not have a title
<input type="image"> elements do not have [alt] text
Form elements do not have associated labels
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.
calculatrice-tva.com 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
General
Impact
Issue
Browser errors were logged to the console
calculatrice-tva.com SEO score
FR
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Calculatrice-tva.com can be misinterpreted by Google and other search engines. Our service has detected that French 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 Calculatrice-tva.com main page’s claimed encoding is iso-8859-1. 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.
calculatrice-tva.com
Open Graph description is not detected on the main page of Calculatrice TVA. 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: