6.1 sec in total
565 ms
4.2 sec
1.3 sec
Click here to check amazing Us BILSTEIN content for United States. Otherwise, check out these important facts you probably never knew about us.bilstein.com
Visit us.bilstein.comWe analyzed Us.bilstein.com page load time and found that the first response time was 565 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
us.bilstein.com performance score
name
value
score
weighting
Value3.2 s
44/100
10%
Value14.8 s
0/100
25%
Value10.5 s
7/100
10%
Value7,330 ms
0/100
30%
Value0.091
92/100
15%
Value22.4 s
1/100
10%
565 ms
1038 ms
43 ms
98 ms
109 ms
Our browser made a total of 115 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Us.bilstein.com, 81% (93 requests) were made to Bilstein.com and 6% (7 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Bilstein.com.
Page size can be reduced by 1.3 MB (44%)
3.1 MB
1.7 MB
In fact, the total size of Us.bilstein.com main page is 3.1 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 1.4 MB which makes up the majority of the site volume.
Potential reduce by 134.4 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 31.3 kB, which is 20% 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 134.4 kB or 87% of the original size.
Potential reduce by 1.8 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. Us BILSTEIN images are well optimized though.
Potential reduce by 321.4 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 321.4 kB or 67% of the original size.
Potential reduce by 883.8 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. Us.bilstein.com needs all CSS files to be minified and compressed as it can save up to 883.8 kB or 87% of the original size.
Number of requests can be reduced by 71 (66%)
108
37
The browser has sent 108 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Us BILSTEIN. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
us.bilstein.com
565 ms
1038 ms
modernizr.js
43 ms
style.css
98 ms
style-bilstein.css
109 ms
js_composer.min.css
150 ms
jquery-3.2.1.min.js
98 ms
jquery.cookie.js
148 ms
language-cookie.js
107 ms
script.js
291 ms
6296205.js
338 ms
polyfill.min.js
288 ms
libs.js
286 ms
app.js
333 ms
iframe_api
281 ms
js
282 ms
wp-embed.min.js
1029 ms
js_composer_front.min.js
333 ms
gtm.js
256 ms
VlvDRSDVA-A
280 ms
bilstein-linie-top.svg
214 ms
new_window_1px.svg
218 ms
us.svg
210 ms
arrow_down_1px.svg
212 ms
us.svg
206 ms
arrow_right_3px.svg
218 ms
de.svg
227 ms
gb.svg
221 ms
gr.svg
228 ms
pl.svg
259 ms
ru.svg
245 ms
ua.svg
247 ms
hr.svg
249 ms
sg.svg
257 ms
my.svg
261 ms
cn.svg
259 ms
jp.svg
263 ms
au.svg
266 ms
bilstein_world_map_navigation.png
264 ms
bilstein_logo.png
272 ms
search.svg
270 ms
arrow_left_3px.svg
274 ms
close_1px.svg
276 ms
2020loorrrs-rnd10-bilstein-brooks-web-1.jpg
277 ms
2020-loorrs-rnd6-beat-1.jpg
278 ms
M25A2213b3_NEU-1440x845.jpg
316 ms
IMG_2040-1-1440x643.jpg
1070 ms
2020-cor-wc-brooks-02.jpg
313 ms
what_are_you_looking_for_desktop.png
279 ms
arrow_scroll_1px.svg
310 ms
performance.svg
308 ms
restore.svg
315 ms
number.svg
316 ms
search_v2.svg
315 ms
service-find-your-vehicle:Year$cid=1$Last=
231 ms
bilstein-linie-top.svg
145 ms
new_window_1px.svg
117 ms
arrow_down_1px.svg
132 ms
arrow_right_3px.svg
134 ms
search.svg
131 ms
arrow_left_3px.svg
129 ms
close_1px.svg
167 ms
arrow_scroll_1px.svg
161 ms
performance.svg
160 ms
restore.svg
144 ms
number.svg
174 ms
search_v2.svg
165 ms
check_1px.svg
162 ms
loading.svg
161 ms
reset_1px.svg
186 ms
new_window_2px.svg
184 ms
bilstein-linie-big.svg
183 ms
logo_white.svg
199 ms
arrow_up_1px.svg
404 ms
www-player-vflq-xCVY.css
195 ms
www-embed-player.js
79 ms
base.js
186 ms
fetch-polyfill.js
121 ms
arrow_down_2px.svg
401 ms
facebook.svg
398 ms
twitter.svg
397 ms
instagram.svg
397 ms
youtube.svg
397 ms
check_1px.svg
396 ms
loading.svg
396 ms
TKTypeRegular-Regular.woff
396 ms
www-widgetapi.js
358 ms
fb.js
357 ms
6296205.js
382 ms
6296205.js
175 ms
TKTypeMedium-Regular.woff
367 ms
TKTypeBold-Regular.woff
368 ms
2E4E02_0_0.woff
364 ms
TKTypeRegular-Italic.woff
366 ms
bilstein-loader.gif
364 ms
reset_1px.svg
363 ms
evos-124x400.png
363 ms
BILSTEIN-B8-6112-70x400.png
361 ms
BILSTEIN-B4-Luftfedermodul-158x400.png
362 ms
new_window_2px.svg
342 ms
bilstein-linie-big.svg
342 ms
DSC00178-1.jpg
350 ms
DSC09960-1024x683.jpg
344 ms
play.png
303 ms
bilstein_retailer_map.png
308 ms
logo_white.svg
302 ms
arrow_up_1px.svg
307 ms
ad_status.js
417 ms
embed.js
43 ms
id
54 ms
__ptq.gif
229 ms
uc.js
481 ms
VlvDRSDVA-A
299 ms
ajax-loader.gif
64 ms
id
157 ms
us.bilstein.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 input fields do not have accessible names
[role]s do not have all required [aria-*] attributes
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[aria-*] attributes do not have valid values
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
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>).
us.bilstein.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
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
us.bilstein.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
EN
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Us.bilstein.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Us.bilstein.com main page’s claimed encoding is . 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.
us.bilstein.com
Open Graph description is not detected on the main page of Us BILSTEIN. 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: