7.4 sec in total
1.1 sec
6.1 sec
191 ms
Welcome to rnavi.com homepage info - get ready to check RNAVI best content for Japan right away, or after learning these important things about rnavi.com
リコー三愛グループのみなさまの生活支援サイトRNAVIです。不動産、グループ保険、提携サービスのご紹介を行っております。
Visit rnavi.comWe analyzed Rnavi.com page load time and found that the first response time was 1.1 sec and then it took 6.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
rnavi.com performance score
name
value
score
weighting
Value3.2 s
42/100
10%
Value5.3 s
22/100
25%
Value5.6 s
52/100
10%
Value1,070 ms
24/100
30%
Value0.273
45/100
15%
Value4.9 s
78/100
10%
1077 ms
321 ms
528 ms
354 ms
383 ms
Our browser made a total of 61 requests to load all elements on the main page. We found that 97% of them (59 requests) were addressed to the original Rnavi.com, 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Rnavi.com.
Page size can be reduced by 112.5 kB (28%)
405.1 kB
292.5 kB
In fact, the total size of Rnavi.com main page is 405.1 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. 20% of websites need less resources to load. Images take 249.1 kB which makes up the majority of the site volume.
Potential reduce by 30.8 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. This page needs HTML code to be minified as it can gain 8.4 kB, which is 23% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 30.8 kB or 84% of the original size.
Potential reduce by 14.3 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. RNAVI images are well optimized though.
Potential reduce by 60.8 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 60.8 kB or 55% of the original size.
Potential reduce by 6.7 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. Rnavi.com needs all CSS files to be minified and compressed as it can save up to 6.7 kB or 80% of the original size.
Number of requests can be reduced by 16 (27%)
59
43
The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RNAVI. 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.
rnavi.com
1077 ms
slide_new.css
321 ms
index.css
528 ms
ex.css
354 ms
ex.css
383 ms
jquery-1.6.2.min.js
1202 ms
jquery.k3dCarousel
591 ms
ga.js
56 ms
bg_pink_gra.gif
353 ms
logo.gif
337 ms
ban_2015nendo.jpg
833 ms
ico_buy.gif
370 ms
spacer.gif
379 ms
ico_use.gif
383 ms
ico_ins.gif
656 ms
ban_anzenkai_220x72.gif
837 ms
fair160423.jpg
1039 ms
but_pass.gif
878 ms
ico_recommend.gif
729 ms
155x60_otsuka.jpg
1390 ms
155x60_aoyama.jpg
1206 ms
155x60_mazda.jpg
1310 ms
155_60_aeoncinema.jpg
1605 ms
155x60_hands10%EF%BC%85OFF.jpg
1835 ms
155x60_megalos.jpg
1558 ms
cbon_155_60.jpg
1708 ms
155_60_hikkoshi.gif
1676 ms
155%C3%9760_totem.jpg
2091 ms
but_maga.gif
2083 ms
bookwebpro220x80.jpg
2265 ms
220x135_kobayashi.jpg
2512 ms
220x135_bookoff.jpg
2496 ms
cat_buy.gif
2195 ms
cat_buy_bg.gif
2419 ms
arrow_red.gif
2440 ms
cat_use.gif
2555 ms
cat_use_bg.gif
2633 ms
cat_est.gif
2760 ms
cat_est_bg.gif
2796 ms
arrow_blue.gif
2857 ms
cat_ins.gif
2862 ms
cat_ins_bg.gif
2892 ms
arrow_green.gif
2983 ms
03.gif
3118 ms
__utm.gif
16 ms
spacer.gif
2829 ms
copyright.gif
2863 ms
h_button3_1.gif
169 ms
h_button1_2.gif
194 ms
h_button2_2.gif
182 ms
h_button3_2.gif
359 ms
h_button4_2.gif
408 ms
but_prev_on.gif
467 ms
but_next_on.gif
519 ms
but_pass_on.gif
749 ms
but_maga_on.gif
752 ms
but_campinfo_on.gif
716 ms
cat_buy_on.gif
772 ms
cat_use_on.gif
852 ms
cat_est_on.gif
885 ms
cat_ins_on.gif
1103 ms
rnavi.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Links do not have a discernible name
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.
rnavi.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
rnavi.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
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
JA
N/A
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rnavi.com can be misinterpreted by Google and other search engines. Our service has detected that Japanese 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 Rnavi.com 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.
rnavi.com
Open Graph description is not detected on the main page of RNAVI. 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: