13.4 sec in total
2.2 sec
9.7 sec
1.4 sec
Welcome to ducmon89.violet.vn homepage info - get ready to check Ducmon 89 Violet best content for Vietnam right away, or after learning these important things about ducmon89.violet.vn
Mạng xã hội của cộng đồng giáo viên Việt Nam, nơi giao lưu kiến thức và chia sẻ tài nguyên dạy học
Visit ducmon89.violet.vnWe analyzed Ducmon89.violet.vn page load time and found that the first response time was 2.2 sec and then it took 11.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
ducmon89.violet.vn performance score
name
value
score
weighting
Value6.2 s
3/100
10%
Value7.7 s
3/100
25%
Value11.2 s
5/100
10%
Value740 ms
40/100
30%
Value0.042
99/100
15%
Value10.8 s
22/100
10%
2221 ms
727 ms
1531 ms
757 ms
760 ms
Our browser made a total of 94 requests to load all elements on the main page. We found that 22% of them (21 requests) were addressed to the original Ducmon89.violet.vn, 34% (32 requests) were made to D2.violet.vn and 14% (13 requests) were made to D4.violet.vn. The less responsive or slowest element that took the longest time to load (6.4 sec) relates to the external source Direct1.anhso.net.
Page size can be reduced by 409.1 kB (46%)
893.0 kB
484.0 kB
In fact, the total size of Ducmon89.violet.vn main page is 893.0 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. 40% of websites need less resources to load. Images take 377.7 kB which makes up the majority of the site volume.
Potential reduce by 177.5 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 177.5 kB or 89% of the original size.
Potential reduce by 7.1 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. Ducmon 89 Violet images are well optimized though.
Potential reduce by 204.5 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 204.5 kB or 70% of the original size.
Potential reduce by 19.9 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. Ducmon89.violet.vn needs all CSS files to be minified and compressed as it can save up to 19.9 kB or 76% of the original size.
Number of requests can be reduced by 19 (22%)
86
67
The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ducmon 89 Violet. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
ducmon89.violet.vn
2221 ms
202bccb2733136e5f2286949f6e09c7c_1456802180.css
727 ms
6c87eda583a786978ac625e852d2d780_1456802179.js
1531 ms
Widget.js
757 ms
GenerateJS.aspx
760 ms
countdown.php
22 ms
jsapi
44 ms
jcat130707202543.js
769 ms
Season_1600_1200_2_original.jpg
2348 ms
133201221929950.jpg
6409 ms
Slide0.jpg
744 ms
13032955381555348385_574_0.jpg
1822 ms
8017055.jpg
470 ms
4297959.jpg
717 ms
9599603.jpg
716 ms
10768439.jpg
739 ms
6879426.jpg
1010 ms
4879508.jpg
1254 ms
5218548.jpg
1683 ms
6920534.jpg
1509 ms
8127004.jpg
1959 ms
4805823.jpg
2002 ms
7791243.jpg
2062 ms
812201294924636.jpg
6390 ms
13320122176845.jpg
6159 ms
bg1.gif
472 ms
chromebg.gif
487 ms
block-header.gif
484 ms
block-content.gif
486 ms
block-bottom.gif
492 ms
SMALL%20IMAGE%20URL%20HERE
795 ms
Slide0.jpg
748 ms
Slide0.jpg
777 ms
Slide0.jpg
754 ms
Slide0.jpg
781 ms
Slide0.jpg
768 ms
Slide0.jpg
1428 ms
Slide0.jpg
1452 ms
Slide0.jpg
1459 ms
IMG_60531.jpg.jpg
1957 ms
20140522_081131.jpg.jpg
1889 ms
Lich_Tet_31.swf.jpg
1675 ms
IMG_1573.jpg.jpg
2445 ms
IMG_1559.jpg.jpg
2397 ms
DSC00182.jpg.jpg
2698 ms
IMG_5916.jpg.jpg
2719 ms
IMG_17941.jpg.jpg
2839 ms
DSC01883.jpg.jpg
2894 ms
3a.jpg.jpg
2942 ms
DSC02039.jpg.jpg
3657 ms
DSC014591.jpg.jpg
3872 ms
Dem_qua_nho_ban1.swf.jpg
3479 ms
xuan1.swf.jpg
3331 ms
banner_20131.swf.jpg
3369 ms
YouTube__Vang_mai_hao_khi_Xo_Vit_Ngh_Tinh.flv.jpg
3425 ms
VTS_02_1_1.flv.jpg
4040 ms
VTS_02_1.flv.jpg
3844 ms
thumbnail.jpg
3899 ms
word-logo.jpg
3950 ms
ca_phe_dang_va_mua3.swf.jpg
4121 ms
long_me1.swf.jpg
4333 ms
A_ngoi_tua.swf.jpg
4346 ms
widget.css
497 ms
1_1426896.jpg
2026 ms
1_39817.jpg
1544 ms
1_64160.jpg
2029 ms
1_1430954.jpg
2030 ms
1_52407.jpg
2034 ms
2_250104.jpg
2041 ms
1_77449.jpg
2052 ms
widgetBlue.jpg
499 ms
widgetLogo.png
499 ms
dot_horizon.gif
500 ms
w105
1561 ms
1_113896.jpg
1554 ms
2_68862.jpg
1572 ms
frame-middle.gif
476 ms
frame-top.gif
728 ms
frame-bottom.gif
487 ms
group160.png
502 ms
12 ms
default+vi.css
4 ms
default+vi.I.js
15 ms
ga.js
5 ms
__utm.gif
15 ms
iconUncheckAll.gif
502 ms
leaf.gif
576 ms
line3.gif
822 ms
line2.gif
828 ms
folderClosed.gif
850 ms
plus4.gif
986 ms
plus2.gif
1052 ms
plus3.gif
1095 ms
collect
52 ms
ducmon89.violet.vn accessibility score
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
<object> elements do not have alternate text
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.
ducmon89.violet.vn best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
ducmon89.violet.vn SEO score
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
Document uses plugins
VI
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ducmon89.violet.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it does not match the claimed English language. Our system also found out that Ducmon89.violet.vn 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.
ducmon89.violet.vn
Open Graph description is not detected on the main page of Ducmon 89 Violet. 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: