7 sec in total
393 ms
6 sec
551 ms
Welcome to burkert.com.cn homepage info - get ready to check Burkert best content for Germany right away, or after learning these important things about burkert.com.cn
Bürkert 是在测量、控制和调节技术处于领先地位的公司,宝帝流体控制系统(上海)有限公司是德国在中国的唯一分支机构。
Visit burkert.com.cnWe analyzed Burkert.com.cn page load time and found that the first response time was 393 ms and then it took 6.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
burkert.com.cn performance score
name
value
score
weighting
Value4.0 s
23/100
10%
Value9.7 s
0/100
25%
Value7.7 s
24/100
10%
Value4,920 ms
0/100
30%
Value0
100/100
15%
Value19.4 s
2/100
10%
393 ms
1458 ms
7 ms
5 ms
59 ms
Our browser made a total of 77 requests to load all elements on the main page. We found that 47% of them (36 requests) were addressed to the original Burkert.com.cn, 42% (32 requests) were made to Maps.googleapis.com and 9% (7 requests) were made to Maps.gstatic.com. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Burkert.com.cn.
Page size can be reduced by 1.5 MB (55%)
2.6 MB
1.2 MB
In fact, the total size of Burkert.com.cn main page is 2.6 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. Javascripts take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 172.5 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 96.0 kB, which is 50% 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 172.5 kB or 90% of the original size.
Potential reduce by 40.4 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. Burkert images are well optimized though.
Potential reduce by 916.2 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 916.2 kB or 71% of the original size.
Potential reduce by 334.0 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. Burkert.com.cn needs all CSS files to be minified and compressed as it can save up to 334.0 kB or 83% of the original size.
Number of requests can be reduced by 13 (20%)
65
52
The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Burkert. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.
burkert.com.cn
393 ms
1458 ms
edc064f.css
7 ms
4f4c599.css
5 ms
1684607.js
59 ms
gtm.js
51 ms
logo-small.png
19 ms
nav-Success-Stories_header_thumbnail.png
15 ms
nav-Core-Competences_header_thumbnail.png
17 ms
nav-approval_header_thumbnail.png
15 ms
Website.jpg
841 ms
logo.png
16 ms
Success-Story-KIWA-ExVision_multimedia_block_slider.jpg
840 ms
464668-6524-025-A-Blindplatte_thumb_quicklinks_thumbnail.png
17 ms
465968-6525-006-A_thumb_quicklinks_thumbnail.png
23 ms
2743356-1061-001-A_thumb_quicklinks_thumbnail.png
16 ms
2624925-3360-001-A-CL-ElectromotiveValve_thumb_quicklinks_thumbnail.png
18 ms
2625861-3361-001-A-FL-ElectromotiveValve_thumb_quicklinks_thumbnail.png
17 ms
2394398-6724-001-A_thumb_quicklinks_thumbnail.png
35 ms
FLOWave-Durchflussmesser_long_block_thumbnail.jpg
839 ms
Launch-new-website_long_block_thumbnail.jpg
36 ms
New-online-Burkert_long_block_thumbnail.jpg
35 ms
Type-2610_long_block_thumbnail.png
333 ms
info_box_bg.jpg
260 ms
logo_small.png
33 ms
fontcustom_987d574b6364e3f4301ce50b5f76ecc8.svg
639 ms
fontcustom_987d574b6364e3f4301ce50b5f76ecc8.woff
224 ms
OpenSans-Light.woff
159 ms
OpenSans-Regular.woff
222 ms
OpenSans-Semibold.woff
223 ms
OpenSans-Bold.woff
241 ms
6c49d95.js
290 ms
iconvault_forecastfont.woff
605 ms
js
112 ms
OpenSans-BoldItalic.woff
2691 ms
OpenSans-SemiboldItalic.woff
451 ms
OpenSans-Italic.woff
143 ms
OpenSans-LightItalic.woff
343 ms
common.js
5 ms
map.js
24 ms
util.js
77 ms
marker.js
76 ms
onion.js
25 ms
controls.js
29 ms
stats.js
26 ms
ViewportInfoService.GetViewportInfo
75 ms
transparent.png
74 ms
css
118 ms
google4.png
37 ms
mapcnt6.png
46 ms
sv5.png
50 ms
spotlight-poi.png
51 ms
vt
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tmapctrl.png
26 ms
google_white5.png
29 ms
vt
296 ms
AuthenticationService.Authenticate
265 ms
burkert.com.cn 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
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
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
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>).
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.
burkert.com.cn 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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
burkert.com.cn 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
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Burkert.com.cn can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Burkert.com.cn 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.
burkert.com.cn
Open Graph data is detected on the main page of Burkert. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: