4.7 sec in total
1.3 sec
2.8 sec
670 ms
Welcome to 3-guitar.com homepage info - get ready to check 3 Guitar best content for Japan right away, or after learning these important things about 3-guitar.com
ギター初心者とギター挫折者に特化した初心者専門ギターサイト。基本から。動画でアニメで基本から。
Visit 3-guitar.comWe analyzed 3-guitar.com page load time and found that the first response time was 1.3 sec and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
3-guitar.com performance score
name
value
score
weighting
Value2.6 s
63/100
10%
Value3.2 s
72/100
25%
Value3.2 s
91/100
10%
Value70 ms
99/100
30%
Value0
100/100
15%
Value2.9 s
96/100
10%
1257 ms
338 ms
694 ms
675 ms
522 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 96% of them (51 requests) were addressed to the original 3-guitar.com, 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain 3-guitar.com.
Page size can be reduced by 67.4 kB (39%)
173.3 kB
106.0 kB
In fact, the total size of 3-guitar.com main page is 173.3 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 78.2 kB which makes up the majority of the site volume.
Potential reduce by 65.8 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 16.1 kB, which is 21% 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 65.8 kB or 85% of the original size.
Potential reduce by 1.2 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. 3 Guitar images are well optimized though.
Potential reduce by 34 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 338 B
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. 3-guitar.com needs all CSS files to be minified and compressed as it can save up to 338 B or 63% of the original size.
Number of requests can be reduced by 10 (20%)
50
40
The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 3 Guitar. 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.
3-guitar.com
1257 ms
style.css
338 ms
title_logo.gif
694 ms
side.html
675 ms
midashi1.gif
522 ms
bg.gif
243 ms
title2.jpg
375 ms
top-bar2.jpg
404 ms
media1.gif
471 ms
media3.gif
647 ms
media4.gif
720 ms
media5.gif
495 ms
media2.gif
536 ms
184.jpg
611 ms
ito.jpg
643 ms
top-book1.gif
674 ms
index-3daikihon.gif
724 ms
i.gif
779 ms
top-letter.gif
815 ms
tegami1.gif
818 ms
oshiete-michael.gif
853 ms
mini-e-g1.gif
904 ms
mini-eg2.gif
912 ms
mini-ag1.gif
946 ms
beginner.gif
882 ms
side-book1.gif
887 ms
side-top1.gif
928 ms
mini_guitar.gif
951 ms
mini_pick.gif
963 ms
mini_tuner.gif
976 ms
mini_capo.gif
1022 ms
mini-3tsunokabe.gif
989 ms
mem1.gif
1037 ms
mini-coolband2.gif
1282 ms
saisei.gif
1114 ms
mini_michael.gif
1106 ms
pdf-dl100.gif
1157 ms
tatoeba1.gif
1161 ms
top-book.jpg
1106 ms
hp1.gif
1159 ms
cd1.gif
1170 ms
ga.js
25 ms
index-caution.gif
1184 ms
index-35.gif
1174 ms
__utm.gif
24 ms
logo1.gif
1125 ms
toiawase.gif
1157 ms
3-1.gif
1154 ms
3-3.gif
1139 ms
sanpun.jpg
1247 ms
under-bar2.gif
1049 ms
kensaku.gif
1113 ms
side-credit2.gif
1119 ms
3-guitar.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.
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
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
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
3-guitar.com 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
Browser errors were logged to the console
3-guitar.com SEO score
JA
N/A
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 3-guitar.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 3-guitar.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.
3-guitar.com
Open Graph description is not detected on the main page of 3 Guitar. 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: