3.6 sec in total
726 ms
2.7 sec
171 ms
Click here to check amazing Century 21 Net content. Otherwise, check out these important facts you probably never knew about century21net.jp
大阪・大阪府内・宝塚の賃貸マンション最新情報満載!お部屋探しはセンテュリー21ライフネットグループへ!!
Visit century21net.jpWe analyzed Century21net.jp page load time and found that the first response time was 726 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
century21net.jp performance score
name
value
score
weighting
Value2.9 s
53/100
10%
Value7.0 s
6/100
25%
Value5.7 s
50/100
10%
Value190 ms
91/100
30%
Value0
100/100
15%
Value3.1 s
95/100
10%
726 ms
299 ms
307 ms
288 ms
465 ms
Our browser made a total of 34 requests to load all elements on the main page. We found that 94% of them (32 requests) were addressed to the original Century21net.jp, 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Century21net.jp.
Page size can be reduced by 24.3 kB (5%)
537.4 kB
513.1 kB
In fact, the total size of Century21net.jp main page is 537.4 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. 15% of websites need less resources to load. Images take 494.5 kB which makes up the majority of the site volume.
Potential reduce by 4.9 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 4.9 kB or 68% of the original size.
Potential reduce by 6.9 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. Century 21 Net images are well optimized though.
Potential reduce by 6.7 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 6.7 kB or 24% of the original size.
Potential reduce by 5.9 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. Century21net.jp needs all CSS files to be minified and compressed as it can save up to 5.9 kB or 75% of the original size.
Number of requests can be reduced by 12 (36%)
33
21
The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Century 21 Net. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for CSS and as a result speed up the page load time.
century21net.jp
726 ms
share.css
299 ms
index.css
307 ms
rollover.js
288 ms
swfobject.js
465 ms
share_reset.css
183 ms
share_link.css
146 ms
share_detail.css
151 ms
share_side.css
151 ms
menu_bg.jpg
196 ms
logo.gif
145 ms
head_sub01.gif
146 ms
head_sub02.gif
146 ms
head_sub03.gif
156 ms
head_sub04.gif
156 ms
head_sub06.gif
289 ms
top_menu01.jpg
298 ms
top_menu02.jpg
291 ms
top_menu03.jpg
311 ms
top_menu04.jpg
310 ms
fla.jpg
1634 ms
bana02.gif
580 ms
bana03.jpg
581 ms
bana04.jpg
584 ms
bana07.jpg
616 ms
bana06.jpg
464 ms
qr_top_bg.jpg
620 ms
qr_top.jpg
866 ms
qr_mobile.gif
724 ms
line01.gif
727 ms
footer_logo.gif
770 ms
footer_info.gif
773 ms
ga.js
10 ms
__utm.gif
14 ms
century21net.jp accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
century21net.jp 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
century21net.jp SEO score
JA
JA
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Century21net.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it matches the claimed language. Our system also found out that Century21net.jp main page’s claimed encoding is shift_jis. 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.
century21net.jp
Open Graph description is not detected on the main page of Century 21 Net. 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: