10.7 sec in total
593 ms
10 sec
190 ms
Click here to check amazing Gravity Research content for Japan. Otherwise, check out these important facts you probably never knew about gravity-research.jp
ボルダリングジム「グラビティリサーチ」は、登山用品の好日山荘が運営するボルダリング・スポーツクライミングとリードクライミングが楽しめるボルダリングジムです。
Visit gravity-research.jpWe analyzed Gravity-research.jp page load time and found that the first response time was 593 ms and then it took 10.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
gravity-research.jp performance score
name
value
score
weighting
Value3.6 s
33/100
10%
Value8.4 s
2/100
25%
Value25.9 s
0/100
10%
Value220 ms
88/100
30%
Value0.641
9/100
15%
Value58.3 s
0/100
10%
593 ms
863 ms
355 ms
368 ms
967 ms
Our browser made a total of 78 requests to load all elements on the main page. We found that 76% of them (59 requests) were addressed to the original Gravity-research.jp, 22% (17 requests) were made to Google.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.8 sec) belongs to the original domain Gravity-research.jp.
Page size can be reduced by 556.3 kB (29%)
1.9 MB
1.4 MB
In fact, the total size of Gravity-research.jp main page is 1.9 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 97.1 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 17.4 kB, which is 16% 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 97.1 kB or 87% of the original size.
Potential reduce by 35.8 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. Gravity Research images are well optimized though.
Potential reduce by 84.7 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 84.7 kB or 58% of the original size.
Potential reduce by 338.6 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. Gravity-research.jp needs all CSS files to be minified and compressed as it can save up to 338.6 kB or 87% of the original size.
Number of requests can be reduced by 39 (51%)
76
37
The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gravity Research. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
gravity-research.jp
593 ms
www.gravity-research.jp
863 ms
import.css
355 ms
top_logo.jpg
368 ms
top_img_ginza_open.jpg
967 ms
top_img_fukuoka_open.jpg
1421 ms
top_img_umeda.jpg
1750 ms
top_img_namba.jpg
1803 ms
top_img_boulder03.jpg
1876 ms
ua.js
611 ms
import.js
985 ms
top.rss.js
1172 ms
index.js
1338 ms
btn_tenpo_list.jpg
1586 ms
img_btn_ginza.jpg
1572 ms
btn_ginza.jpg
1717 ms
img_btn_sapporo.jpg
1936 ms
btn_sapporo.jpg
1962 ms
img_btn_niigata.jpg
2001 ms
btn_niigata.jpg
1981 ms
img_btn_tkbay.jpg
2086 ms
btn_tkbay.jpg
2256 ms
img_btn_mie.jpg
2295 ms
btn_mie.jpg
2336 ms
img_btn_umeda.jpg
2362 ms
btn_umeda.jpg
2403 ms
img_btn_namba.jpg
2487 ms
btn_namba.jpg
2820 ms
img_btn_kobe.jpg
2676 ms
btn_kobe.jpg
2689 ms
img_btn_akashi.jpg
2775 ms
btn_akashi.jpg
2781 ms
img_btn_himeji.jpg
2891 ms
btn_himeji.jpg
3029 ms
img_btn_okayama.jpg
3070 ms
btn_okayama.jpg
3154 ms
img_btn_fukuoka.jpg
3160 ms
btn_fukuoka.jpg
3219 ms
reset.css
3102 ms
style.css
3198 ms
common.css
2869 ms
decoration.css
2775 ms
pcsp.css
2569 ms
paddingmargin.css
3760 ms
widthbox.css
2604 ms
flexslider.css
2398 ms
arrow_t_white.png
337 ms
jquery-1.10.2.min.js
917 ms
jquery.cookie.js
445 ms
jquery.flexslider-min.js
677 ms
gr.flexslider.init.js
540 ms
gr.headermenu.js
525 ms
gr.smoothscroll.js
1150 ms
aig.top2btnfix.js
1241 ms
aig.footerfix.js
1376 ms
aig.pcspchange.js
1398 ms
aig.init.js
1540 ms
jsapi
16 ms
28 ms
default+en.css
3 ms
default+en.I.js
8 ms
ga.js
31 ms
top_img_ginza_open_thum.jpg
358 ms
top_img_fukuoka_open_thum.jpg
375 ms
__utm.gif
12 ms
Gfeeds
452 ms
Gfeeds
413 ms
Gfeeds
893 ms
Gfeeds
609 ms
Gfeeds
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Gfeeds
474 ms
Gfeeds
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Gfeeds
808 ms
Gfeeds
1283 ms
Gfeeds
955 ms
Gfeeds
1195 ms
Gfeeds
1228 ms
Gfeeds
1352 ms
gravity-research.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.
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
gravity-research.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
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
gravity-research.jp 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
Tap targets are not sized appropriately
JA
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gravity-research.jp 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 Gravity-research.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.
gravity-research.jp
Open Graph data is detected on the main page of Gravity Research. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: