13.5 sec in total
922 ms
11.9 sec
719 ms
Click here to check amazing Starrgroupiowa content. Otherwise, check out these important facts you probably never knew about starrgroupiowa.com
开云手机在线登录入口|中国开云集团有限公司成立于2001年9月,【于2009年10月在港证所开市】公司注册资本550万,公司拥有固定资金119亿。公司具有热镦、热处理、机械加工、表面处理等工艺,从原材料到成品均在公司内完成,是配套齐全、设备先进的专业生产汽车及工程车专用高强度紧固件、轴类、U型螺栓等零部件公司。
Visit starrgroupiowa.comWe analyzed Starrgroupiowa.com page load time and found that the first response time was 922 ms and then it took 12.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
starrgroupiowa.com performance score
name
value
score
weighting
Value6.0 s
4/100
10%
Value16.2 s
0/100
25%
Value16.8 s
0/100
10%
Value1,110 ms
23/100
30%
Value0.103
89/100
15%
Value12.0 s
16/100
10%
922 ms
881 ms
668 ms
965 ms
1186 ms
Our browser made a total of 78 requests to load all elements on the main page. We found that 44% of them (34 requests) were addressed to the original Starrgroupiowa.com, 47% (37 requests) were made to Jifa001.com and 3% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (4.8 sec) relates to the external source Jifa001.com.
Page size can be reduced by 151.9 kB (4%)
4.1 MB
3.9 MB
In fact, the total size of Starrgroupiowa.com main page is 4.1 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. 50% of websites need less resources to load. Images take 3.9 MB which makes up the majority of the site volume.
Potential reduce by 11.5 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. 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 11.5 kB or 69% of the original size.
Potential reduce by 48.8 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. Starrgroupiowa images are well optimized though.
Potential reduce by 88.8 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 88.8 kB or 41% of the original size.
Potential reduce by 2.8 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. Starrgroupiowa.com needs all CSS files to be minified and compressed as it can save up to 2.8 kB or 31% of the original size.
Number of requests can be reduced by 12 (17%)
70
58
The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Starrgroupiowa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
starrgroupiowa.com
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ky.js
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jquery-1.7.2.min.js
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jquery.flexslider-min.js
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starrgroupiowa.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.
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
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>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
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.
starrgroupiowa.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
starrgroupiowa.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
ZH
ZH
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Starrgroupiowa.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Starrgroupiowa.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.
starrgroupiowa.com
Open Graph description is not detected on the main page of Starrgroupiowa. 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: