11 sec in total
2.5 sec
8.3 sec
156 ms
Welcome to cigis.com.cn homepage info - get ready to check Cigis best content right away, or after learning these important things about cigis.com.cn
建筑设计、岩土工程、工程勘察、测量测绘、工程总承包
Visit cigis.com.cnWe analyzed Cigis.com.cn page load time and found that the first response time was 2.5 sec and then it took 8.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
cigis.com.cn performance score
name
value
score
weighting
Value7.1 s
1/100
10%
Value23.4 s
0/100
25%
Value19.4 s
0/100
10%
Value290 ms
80/100
30%
Value0.353
31/100
15%
Value17.6 s
4/100
10%
2528 ms
563 ms
2053 ms
2284 ms
1995 ms
Our browser made a total of 57 requests to load all elements on the main page. We found that 95% of them (54 requests) were addressed to the original Cigis.com.cn, 2% (1 request) were made to News.sina.com.cn and 2% (1 request) were made to I2.sinaimg.cn. The less responsive or slowest element that took the longest time to load (5.4 sec) belongs to the original domain Cigis.com.cn.
Page size can be reduced by 108.8 kB (20%)
550.0 kB
441.2 kB
In fact, the total size of Cigis.com.cn main page is 550.0 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. 15% of websites need less resources to load. Images take 523.2 kB which makes up the majority of the site volume.
Potential reduce by 15.0 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 15.0 kB or 75% of the original size.
Potential reduce by 88.7 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, Cigis needs image optimization as it can save up to 88.7 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 4.8 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 4.8 kB or 75% of the original size.
Potential reduce by 269 B
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. Cigis.com.cn needs all CSS files to be minified and compressed as it can save up to 269 B or 60% of the original size.
Number of requests can be reduced by 14 (25%)
56
42
The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cigis. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
cigis.com.cn
2528 ms
css.css
563 ms
110100.html
2053 ms
h_1_s.jpg
2284 ms
h_1_1.jpg
1995 ms
h_2.jpg
569 ms
h_2_2.jpg
2285 ms
h_3.jpg
856 ms
h_3_3.jpg
2567 ms
h_4.jpg
856 ms
h_4_4.jpg
2839 ms
h_5.jpg
1150 ms
h_5_5.jpg
2841 ms
h_6.jpg
2827 ms
h_6_6.jpg
4292 ms
h_7.jpg
2561 ms
h_7_7.jpg
4276 ms
h_8.jpg
3410 ms
h_8_8.jpg
3679 ms
top_bg.jpg
3118 ms
top.jpg
3403 ms
h_bg.jpg
3404 ms
left_bg1.gif
3694 ms
left_1.jpg
3985 ms
left_3.jpg
3697 ms
left_2.jpg
4853 ms
c_1.jpg
3986 ms
c_2.jpg
4582 ms
c_3.jpg
4866 ms
c_4.jpg
4867 ms
c_5.jpg
4571 ms
c_6.jpg
4585 ms
c_7.jpg
5448 ms
c_8.jpg
4874 ms
h_1.jpg
4877 ms
h_2.jpg
5143 ms
h_3.gif
5157 ms
1.jpg
5142 ms
c_bottom.gif
4903 ms
h_6.gif
4612 ms
h_5.jpg
4596 ms
h_4.jpg
4610 ms
2.jpg
4316 ms
h_7.jpg
3483 ms
qing_mid.gif
1626 ms
getclickinfo_sinahome.js
8 ms
3.jpg
3198 ms
line.jpg
3470 ms
c1_bg.jpg
3195 ms
c2_bg.jpg
3202 ms
c3_bg.jpg
2942 ms
gckc%20tpo.jpg
2939 ms
left_4.jpg
2939 ms
left_6.jpg
2933 ms
left_bg2.jpg
2650 ms
left_7.jpg
2661 ms
copy.gif
2659 ms
cigis.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.
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
List items (<li>) are not contained within <ul> or <ol> parent elements.
cigis.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
Missing source maps for large first-party JavaScript
cigis.com.cn SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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
ZH
N/A
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cigis.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 Cigis.com.cn main page’s claimed encoding is gb2312. 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.
cigis.com.cn
Open Graph description is not detected on the main page of Cigis. 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: