8.2 sec in total
1.2 sec
6.8 sec
135 ms
Welcome to valuecore.jp homepage info - get ready to check Valuecore best content right away, or after learning these important things about valuecore.jp
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Visit valuecore.jpWe analyzed Valuecore.jp page load time and found that the first response time was 1.2 sec and then it took 7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
valuecore.jp performance score
name
value
score
weighting
Value4.0 s
23/100
10%
Value6.9 s
6/100
25%
Value8.9 s
15/100
10%
Value20 ms
100/100
30%
Value0.041
99/100
15%
Value5.5 s
71/100
10%
1227 ms
525 ms
704 ms
728 ms
978 ms
Our browser made a total of 49 requests to load all elements on the main page. We found that all of those requests were addressed to Valuecore.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (3.5 sec) belongs to the original domain Valuecore.jp.
Page size can be reduced by 176.5 kB (28%)
637.2 kB
460.7 kB
In fact, the total size of Valuecore.jp main page is 637.2 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. 30% of websites need less resources to load. Images take 399.6 kB which makes up the majority of the site volume.
Potential reduce by 14.9 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 14.9 kB or 72% of the original size.
Potential reduce by 7.5 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. Valuecore images are well optimized though.
Potential reduce by 102.8 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 102.8 kB or 66% of the original size.
Potential reduce by 51.2 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. Valuecore.jp needs all CSS files to be minified and compressed as it can save up to 51.2 kB or 83% of the original size.
Number of requests can be reduced by 7 (15%)
48
41
The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Valuecore. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
valuecore.jp
1227 ms
main.css
525 ms
style.css
704 ms
style.min.css
728 ms
jquery.js
978 ms
jquery-migrate.min.js
565 ms
externalLinks.js
661 ms
curvycorners.js
1230 ms
jquery.heightLine.js
1050 ms
common.js
1156 ms
wp-embed.min.js
1104 ms
wp-emoji-release.min.js
555 ms
logo.jpg
270 ms
glovalnavi_home_on.jpg
528 ms
glovalnavi_home_off.jpg
528 ms
blank.gif
533 ms
glovalnavi_msp_on.jpg
565 ms
glovalnavi_msp_off.jpg
566 ms
glovalnavi_aws_on.jpg
837 ms
glovalnavi_aws_off.jpg
1027 ms
glovalnavi_datacenter_on.jpg
1050 ms
glovalnavi_datacenter_off.jpg
1054 ms
glovalnavi_serviceprice_on.jpg
1128 ms
glovalnavi_serviceprice_off.jpg
1129 ms
glovalnavi_qa_on.jpg
1400 ms
glovalnavi_qa_off.jpg
1586 ms
eye_catch.jpg
2102 ms
main_msp.png
1613 ms
main_msp_text.jpg
1622 ms
main_msp_photo.jpg
1687 ms
main_data.png
1963 ms
main_data_text.jpg
2071 ms
main_data_photo.jpg
2108 ms
title_promise.jpg
2177 ms
check.jpg
2209 ms
title_about_datacenter.jpg
2452 ms
main_about_datacenter_photo1.jpg
2634 ms
main_about_datacenter_photo2.jpg
2804 ms
title_faq.jpg
2638 ms
title_information.jpg
2703 ms
side_faq.jpg
2960 ms
side-aws-msp.png
2980 ms
side_cando.jpg
3285 ms
side_moving.jpg
3341 ms
logo_isms_jqa.gif
3193 ms
geenpower.gif
3257 ms
logo_25.gif
3415 ms
team6-2.gif
3505 ms
footer.gif
3418 ms
valuecore.jp 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.
valuecore.jp 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
valuecore.jp SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Valuecore.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 Valuecore.jp 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.
valuecore.jp
Open Graph description is not detected on the main page of Valuecore. 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: