65.7 sec in total
5.5 sec
59.2 sec
1 sec
Click here to check amazing Grablan content for China. Otherwise, check out these important facts you probably never knew about grablan.com
大势至软件是专业的公司数据防泄漏软件提供商,旗下大势至电脑文件防泄密系统、大势至局域网共享文件管理系统,可以有效控制usb端口使用,禁用U盘、禁用usb存储设备,同时可以监控共享文件夹访问,设置共享文件访问权限,有效保护公司电脑文件安全和服务器共享文件安全。
Visit grablan.comWe analyzed Grablan.com page load time and found that the first response time was 5.5 sec and then it took 60.2 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 3 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
grablan.com performance score
name
value
score
weighting
Value1.9 s
87/100
10%
Value5.4 s
21/100
25%
Value7.9 s
23/100
10%
Value110 ms
98/100
30%
Value0
100/100
15%
Value3.5 s
92/100
10%
5469 ms
1028 ms
1024 ms
8354 ms
2747 ms
Our browser made a total of 77 requests to load all elements on the main page. We found that 78% of them (60 requests) were addressed to the original Grablan.com, 8% (6 requests) were made to Pub.idqqimg.com and 5% (4 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (20.5 sec) belongs to the original domain Grablan.com.
Page size can be reduced by 201.0 kB (53%)
380.8 kB
179.8 kB
In fact, the total size of Grablan.com main page is 380.8 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. 25% of websites need less resources to load. Javascripts take 174.4 kB which makes up the majority of the site volume.
Potential reduce by 27.8 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 27.8 kB or 73% of the original size.
Potential reduce by 39.3 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, Grablan needs image optimization as it can save up to 39.3 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 114.0 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 114.0 kB or 65% of the original size.
Potential reduce by 20.0 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. Grablan.com needs all CSS files to be minified and compressed as it can save up to 20.0 kB or 79% of the original size.
Number of requests can be reduced by 17 (23%)
73
56
The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Grablan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
grablan.com
5469 ms
common_w.css
1028 ms
list_w.css
1024 ms
jquery-1.7.1.min.js
8354 ms
posterScroll.css
2747 ms
posterScroll.js
3476 ms
service.css
963 ms
common.js
2027 ms
kf.php
2603 ms
headerbg.jpg
817 ms
logo.gif
820 ms
search.png
863 ms
icon12.png
12329 ms
icon13.png
1797 ms
icon14.png
3093 ms
icon15.png
2052 ms
icon16.png
2789 ms
icon17.png
2849 ms
anbo.jpg
2900 ms
huabeidianli.jpg
2837 ms
tongji.jpg
3820 ms
young.jpg
3800 ms
bjranqi.jpg
11287 ms
guojiadianwang.jpg
3922 ms
zhongshiyou.jpg
4637 ms
bjreli.jpg
4931 ms
guoyao.jpg
10574 ms
huayuan.jpg
5994 ms
shenhua.jpg
6079 ms
shenzhou.jpg
6640 ms
chengdu.jpg
12148 ms
hanxing.jpg
18377 ms
yiyaogongye.jpg
9243 ms
yunnanhuagong.jpg
10127 ms
anhui.jpg
11100 ms
guojiafagai.jpg
13819 ms
huairou.jpg
14012 ms
liaonianjiaoyu.jpg
13012 ms
yinhe2_thumb.jpg
13201 ms
chaoren_thumb.jpg
14859 ms
kh4_thumb.jpg
15725 ms
mofang_thumb.jpg
14749 ms
yinhe2.jpg
19371 ms
bg-black.png
15233 ms
utitle_bg.gif
15807 ms
h.js
584 ms
icon1_1.png
17923 ms
icon2_1.png
17406 ms
sendacc.jsp
1924 ms
kf_new.php
1802 ms
h.js
814 ms
hm.gif
527 ms
icon4_1.png
16016 ms
21.gif
3764 ms
hm.gif
819 ms
icon3_1.png
15961 ms
icon5_1.png
20474 ms
kf_ivt_new.php
527 ms
icon_off_101145151437638725.jpg
5727 ms
arrow.gif
16498 ms
round_tree_menu_bg2.gif
17454 ms
biao.gif
18904 ms
ico_loading_32.gif
17407 ms
spacer.gif
17975 ms
jquery-1.4.2.flp.js
2960 ms
footerbg.jpg
17285 ms
bicon.jpg
17516 ms
online_qq.png
19598 ms
chaoren.jpg
15940 ms
button_111.gif
519 ms
button_111.gif
522 ms
button_111.gif
524 ms
button_111.gif
522 ms
button_111.gif
526 ms
button_111.gif
523 ms
kh4.jpg
19521 ms
mofang.jpg
19293 ms
grablan.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.
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
<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.
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
grablan.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
grablan.com 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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Grablan.com 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 Grablan.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.
grablan.com
Open Graph description is not detected on the main page of Grablan. 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: