7.7 sec in total
1.8 sec
5.6 sec
319 ms
Click here to check amazing Heart Beat Nakano content for Japan. Otherwise, check out these important facts you probably never knew about heart-beat-nakano.com
中野区商店街ナビでは、中野区全域にわたる商店情報・商店街情報や地元地域情報などを掲載しています。
Visit heart-beat-nakano.comWe analyzed Heart-beat-nakano.com page load time and found that the first response time was 1.8 sec and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
heart-beat-nakano.com performance score
name
value
score
weighting
Value6.7 s
2/100
10%
Value7.3 s
4/100
25%
Value11.8 s
4/100
10%
Value1,070 ms
24/100
30%
Value0.761
5/100
15%
Value7.9 s
43/100
10%
1797 ms
1515 ms
870 ms
533 ms
712 ms
Our browser made a total of 52 requests to load all elements on the main page. We found that 92% of them (48 requests) were addressed to the original Heart-beat-nakano.com, 4% (2 requests) were made to Delight.ne.jp and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Heart-beat-nakano.com.
Page size can be reduced by 360.8 kB (49%)
739.0 kB
378.2 kB
In fact, the total size of Heart-beat-nakano.com main page is 739.0 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. 25% of websites need less resources to load. Images take 312.2 kB which makes up the majority of the site volume.
Potential reduce by 25.2 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 4.0 kB, which is 12% 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 25.2 kB or 75% of the original size.
Potential reduce by 21.9 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. Heart Beat Nakano images are well optimized though.
Potential reduce by 240.2 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 240.2 kB or 79% of the original size.
Potential reduce by 73.6 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. Heart-beat-nakano.com needs all CSS files to be minified and compressed as it can save up to 73.6 kB or 83% of the original size.
Number of requests can be reduced by 39 (76%)
51
12
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Heart Beat Nakano. 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.
www.heart-beat-nakano.com
1797 ms
jquery-1.8.3.js
1515 ms
common.css
870 ms
tb.css
533 ms
sp.css
712 ms
print.css
369 ms
script.js
738 ms
respond.min.js
685 ms
breakpoints.js
710 ms
rwd.js
858 ms
jquery.rwdImageMaps.min.js
887 ms
tab.js
725 ms
in.js
328 ms
path_extend.gif
188 ms
f_line.gif
187 ms
h_line.gif
188 ms
h_bg.gif
190 ms
h_logo.png
188 ms
h_sns_fb.png
189 ms
nav_mark.png
337 ms
top_wakuwaku_main_bnr.jpg
1039 ms
nakano_bland_banner.jpg
693 ms
m_map.gif
531 ms
search_illust1.gif
355 ms
c_icon_012.gif
367 ms
c_icon_021.gif
502 ms
c_icon_03.gif
536 ms
c_icon_04.gif
551 ms
c_icon_05.gif
670 ms
c_icon_06.gif
707 ms
c_icon_07.gif
708 ms
c_icon_08.gif
734 ms
s_nav_bg.gif
807 ms
s_nav_list_mark.png
832 ms
search_line1.png
851 ms
search_icon_no1.png
852 ms
search_icon_no2.png
885 ms
search_icon_no3.png
972 ms
search_icon_no4.png
1005 ms
search_icon_no5.png
1027 ms
search_icon_no6.png
1028 ms
search_icon_no7.png
1068 ms
search_icon_no8.png
1138 ms
search_icon_no9.png
1172 ms
search_icon_no10.png
1174 ms
ser_bottom_bnrbg.gif
1202 ms
cal_prev.png
1204 ms
cal_next.png
1251 ms
pagetop_mark.png
1236 ms
in.cgi
927 ms
ga.js
32 ms
__utm.gif
12 ms
heart-beat-nakano.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.
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
heart-beat-nakano.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
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
heart-beat-nakano.com 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
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
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Heart-beat-nakano.com 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 Heart-beat-nakano.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.
heart-beat-nakano.com
Open Graph description is not detected on the main page of Heart Beat Nakano. 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: