40.2 sec in total
2.1 sec
37.7 sec
272 ms
Welcome to halco.com.cn homepage info - get ready to check Halco best content right away, or after learning these important things about halco.com.cn
公司位于大连金州新区登沙河临港工业园区,占地33万平方米,总投资4.4亿美元,设计年生产能力20万吨,年实现销售收入90亿元,上缴税金8亿元。产品将有60%出口销售,40%用于国内市场。
Visit halco.com.cnWe analyzed Halco.com.cn page load time and found that the first response time was 2.1 sec and then it took 38 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 13 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
halco.com.cn performance score
name
value
score
weighting
Value1.5 s
96/100
10%
Value3.2 s
73/100
25%
Value25.2 s
0/100
10%
Value20 ms
100/100
30%
Value0.004
100/100
15%
Value7.2 s
50/100
10%
2141 ms
1012 ms
5712 ms
15601 ms
1108 ms
Our browser made a total of 47 requests to load all elements on the main page. We found that all of those requests were addressed to Halco.com.cn and no external sources were called. The less responsive or slowest element that took the longest time to load (20.5 sec) belongs to the original domain Halco.com.cn.
Page size can be reduced by 27.5 kB (54%)
51.4 kB
23.9 kB
In fact, the total size of Halco.com.cn main page is 51.4 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. Only 5% of websites need less resources to load. Images take 20.4 kB which makes up the majority of the site volume.
Potential reduce by 10.4 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 2.2 kB, which is 15% 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 10.4 kB or 74% of the original size.
Potential reduce by 4.2 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, Halco needs image optimization as it can save up to 4.2 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 2.7 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 2.7 kB or 65% of the original size.
Potential reduce by 10.2 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. Halco.com.cn needs all CSS files to be minified and compressed as it can save up to 10.2 kB or 79% of the original size.
Number of requests can be reduced by 14 (44%)
32
18
The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Halco. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
halco.com.cn
2141 ms
common.css
1012 ms
main.css
5712 ms
jquery-1.4.4.min.js
15601 ms
pub.js
1108 ms
move.js
998 ms
gaoKu.js
1084 ms
i_solider.js
2812 ms
bg_1.gif
1465 ms
logo_en.png
6103 ms
loading.gif
1576 ms
i_solider_data_1.png
450 ms
i_solider_data_2.png
523 ms
i_solider_data_3.png
543 ms
i_solider_data_4.png
895 ms
i_solider_data_5.png
2928 ms
i_solider_data_6.png
11803 ms
i_solider_data_7.png
1341 ms
i_phone_1.gif
1787 ms
i_phone_2.gif
1984 ms
i_phone_3.gif
4330 ms
i_phone_4.gif
2228 ms
i_phone_en_5.gif
2504 ms
i_video_1.gif
8058 ms
i_pro_1.gif
11682 ms
i_pro_2.gif
5038 ms
i_fo_1.gif
4897 ms
footer_en_1.gif
5463 ms
footer_2.gif
7144 ms
arrow_1.png
6036 ms
s_menu_bg.png
6609 ms
s_menu_1.png
6645 ms
i_solider_1.jpg
20477 ms
i_solider_bg.png
7204 ms
i_solider_a.png
9198 ms
i_solider_2.jpg
20477 ms
i_solider_3.jpg
20478 ms
i_solider_4.jpg
20477 ms
i_solider_5.jpg
20478 ms
i_solider_6.jpg
20479 ms
i_solider_7.jpg
20479 ms
i_solider_bg_1.png
20479 ms
i_solider_bg_2.png
20478 ms
i_clumn_2.gif
20478 ms
paging_1.gif
20048 ms
i_news_1.gif
19975 ms
i_clumn_1.gif
19954 ms
halco.com.cn 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.
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
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
halco.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
Browser errors were logged to the console
halco.com.cn SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Halco.com.cn can be misinterpreted by Google and other search engines. Our service has detected that English 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 Halco.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.
halco.com.cn
Open Graph description is not detected on the main page of Halco. 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: