6 sec in total
1.4 sec
4.2 sec
419 ms
Welcome to duo20.com homepage info - get ready to check Duo 20 best content right away, or after learning these important things about duo20.com
シンガポールでの生活とメイドを雇う時の注意など
Visit duo20.comWe analyzed Duo20.com page load time and found that the first response time was 1.4 sec and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
duo20.com performance score
name
value
score
weighting
Value0
0/100
10%
Value0
0/100
25%
Value0
0/100
10%
Value0
0/100
30%
Value0.228
55/100
15%
Value0
0/100
10%
1391 ms
333 ms
497 ms
342 ms
1262 ms
Our browser made a total of 60 requests to load all elements on the main page. We found that 82% of them (49 requests) were addressed to the original Duo20.com, 7% (4 requests) were made to Pagead2.googlesyndication.com and 5% (3 requests) were made to Ecx.images-amazon.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Raku-affili.com.
Page size can be reduced by 310.3 kB (52%)
594.5 kB
284.2 kB
In fact, the total size of Duo20.com main page is 594.5 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 216.5 kB which makes up the majority of the site volume.
Potential reduce by 35.4 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. 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 35.4 kB or 80% of the original size.
Potential reduce by 10.4 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. Duo 20 images are well optimized though.
Potential reduce by 103.3 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 103.3 kB or 66% of the original size.
Potential reduce by 161.1 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. Duo20.com needs all CSS files to be minified and compressed as it can save up to 161.1 kB or 91% of the original size.
Number of requests can be reduced by 35 (59%)
59
24
The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Duo 20. 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 12 to 1 for CSS and as a result speed up the page load time.
duo20.com
1391 ms
style.css
333 ms
jquery.fancybox.css
497 ms
wpp.css
342 ms
jquery.js
1262 ms
jquery.fancybox.js
542 ms
jquery.easing.js
659 ms
show_ads.js
7 ms
base.css
181 ms
color-pink.css
564 ms
design-sidebar-right.css
659 ms
jquery.easing.js
496 ms
theme_import.js
367 ms
plugins.css
314 ms
option-decoration.css
932 ms
text-decoration.css
1061 ms
freecontents.css
511 ms
widgetcategory-block.css
564 ms
dp-option-hack.css
643 ms
41Jw5uisSML._AA160_.jpg
54 ms
singapore88_31.gif
722 ms
disp.cgi
1461 ms
bg_orange.jpg
229 ms
bg_y.png
227 ms
bg_site_title.png
481 ms
01.jpg
500 ms
bg_post_footer.png
229 ms
bg_post_y.png
226 ms
bg_post_title_pink.png
337 ms
humben-300x199.jpg
723 ms
ranking.gif
369 ms
default.png
370 ms
DSCF0615-300x84.jpg
667 ms
hawaii-300x199.jpg
905 ms
stonekaeru-199x300.jpg
905 ms
chingeibus-300x199.jpg
1029 ms
hose-300x199.jpg
826 ms
odashi-300x199.jpg
994 ms
potecheese-300x199.jpg
1230 ms
bckara-300x199.jpg
1321 ms
feed.png
1263 ms
btn_go.png
1084 ms
41GM10x69pL._AA160_.jpg
154 ms
41V6OKKQ8GL._AA160_.jpg
44 ms
ca-pub-4129105509417813.js
197 ms
zrt_lookup.html
129 ms
show_ads_impl.js
129 ms
list.png
1120 ms
circle_pink.png
1158 ms
more.png
1224 ms
calendar.png
1282 ms
bg_navi_grey.png
1327 ms
bg_widget_footer_w.png
1359 ms
bg_widget_w_x.png
1402 ms
bg_widget_title_w_pink.png
1403 ms
bg_menu.png
1357 ms
bg_menu_hover_pink.png
1360 ms
bg_gototop_pink.png
1410 ms
tracking.js
85 ms
osd.js
17 ms
duo20.com accessibility score
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
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
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.
duo20.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Browser errors were logged to the console
duo20.com SEO score
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
N/A
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Duo20.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Japanese. Our system also found out that Duo20.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.
duo20.com
Open Graph description is not detected on the main page of Duo 20. 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: