2.5 sec in total
283 ms
2 sec
187 ms
Visit batteryupgrade.fr now to see the best up-to-date Battery Upgrade content for France and also check out these interesting facts you probably never knew about batteryupgrade.fr
BatteryUpgrade.fr vend des batteries de hautes capacités de remplacement pour PDA, Smartphone, lecteur mp3, iPod, ordinateur portable et plus encore.... Nous vous offrons les frais de ports à destinat...
Visit batteryupgrade.frWe analyzed Batteryupgrade.fr page load time and found that the first response time was 283 ms and then it took 2.2 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.
batteryupgrade.fr performance score
name
value
score
weighting
Value4.3 s
17/100
10%
Value6.5 s
9/100
25%
Value6.6 s
37/100
10%
Value330 ms
76/100
30%
Value0.055
98/100
15%
Value10.9 s
21/100
10%
283 ms
627 ms
194 ms
69 ms
321 ms
Our browser made a total of 68 requests to load all elements on the main page. We found that 87% of them (59 requests) were addressed to the original Batteryupgrade.fr, 4% (3 requests) were made to Platform.twitter.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (627 ms) belongs to the original domain Batteryupgrade.fr.
Page size can be reduced by 230.3 kB (54%)
428.1 kB
197.9 kB
In fact, the total size of Batteryupgrade.fr main page is 428.1 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. 40% of websites need less resources to load. Javascripts take 186.2 kB which makes up the majority of the site volume.
Potential reduce by 45.1 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 45.1 kB or 82% of the original size.
Potential reduce by 51.1 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. Obviously, Battery Upgrade needs image optimization as it can save up to 51.1 kB or 28% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 130.6 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 130.6 kB or 70% of the original size.
Potential reduce by 3.5 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. Batteryupgrade.fr needs all CSS files to be minified and compressed as it can save up to 3.5 kB or 78% of the original size.
Number of requests can be reduced by 20 (31%)
64
44
The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Battery Upgrade. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
batteryupgrade.fr
283 ms
www.batteryupgrade.fr
627 ms
style.css.php
194 ms
css
69 ms
batterystyle.css.php
321 ms
thickbox.css
192 ms
jquery.js
281 ms
jquery.json.js
189 ms
jquery.blink.js
268 ms
functions.js
290 ms
functions.js
292 ms
rsh.js
289 ms
overlib.js
367 ms
ajax.js.php
426 ms
thickbox.js.php
445 ms
gray_pixel.gif
111 ms
bu_logo_sim.png
111 ms
spacer.gif
109 ms
unfold.png
109 ms
bullet_arrow_right.png
109 ms
header_base_tabs_bu_lit.png
114 ms
icon_smartphone.png
205 ms
icon_mob.png
209 ms
icon_lap.png
210 ms
icon_vacuum_cleaner.png
214 ms
icon_digitalcamera.png
216 ms
icon_powertool.png
214 ms
icon_gps.png
301 ms
icon_camcorder.png
312 ms
icon_cordless_phone.png
321 ms
icon_gameipod.png
314 ms
icon_measuring_equipment.png
314 ms
icon_other.png
316 ms
icon_sale.png
398 ms
icon_battery.png
411 ms
icon_acadapter.png
409 ms
icon_externalbatteries.png
411 ms
icon_memory.png
415 ms
icon_AA_AAA.png
418 ms
icon_batterygrip.png
493 ms
icon_cases.png
509 ms
icon_cables.png
507 ms
icon_toolset.png
505 ms
sterretje.png
510 ms
nav_pickaproduct.png
519 ms
great_deal.png
589 ms
battery_protected.png
602 ms
environment_banner.png
605 ms
logo_company_copyright_small.gif
606 ms
safe_shop_logo_small.png
608 ms
ga.js
72 ms
widgets.js
15 ms
pp_retour_fr.gif
579 ms
IQHow_FEYlDC4Gzy_m8fcvEr6Hm6RMS0v1dtXsGir4g.ttf
89 ms
button.831500944bc3eb7ea5276ccdc3f71d2e.js
40 ms
__utm.gif
34 ms
iDeal_logo_wide.png
586 ms
webutation_logo.png
599 ms
comodo_ssl_logo_small.gif
604 ms
sc_learn_80x44.gif
602 ms
vbv_1_80_40.jpg
612 ms
amex_1_80_40.jpg
610 ms
follow_button.6a78875565a912489e9aef879c881358.fr.html
14 ms
collect
52 ms
bgSpriteFlags.png
587 ms
inputBackground.png
597 ms
loadingAnimation.gif
600 ms
jot
92 ms
batteryupgrade.fr accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
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
Heading elements are not in a sequentially-descending order
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.
batteryupgrade.fr 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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
batteryupgrade.fr 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
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 doesn't use legible font sizes
FR
FR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Batteryupgrade.fr can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it matches the claimed language. Our system also found out that Batteryupgrade.fr 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.
batteryupgrade.fr
Open Graph description is not detected on the main page of Battery Upgrade. 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: