Tools & Wizards About Us
prsguitars.jp screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 75% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

prsguitars.jp

PRS Guitars Japan

Page Load Speed

4.3 sec in total

First Response

509 ms

Resources Loaded

3.6 sec

Page Rendered

179 ms

prsguitars.jp screenshot

About Website

Click here to check amazing PRS Guitars content for Japan. Otherwise, check out these important facts you probably never knew about prsguitars.jp

徹底した品質管理と新たなアイデア、芸術的なフィニッシュで現代のギターシーンを牽引するPRS Guitars Japanのウェブサイトへようこそ。

Visit prsguitars.jp

Key Findings

We analyzed Prsguitars.jp page load time and found that the first response time was 509 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

prsguitars.jp performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

49/100

10%

LCP (Largest Contentful Paint)

Value7.9 s

3/100

25%

SI (Speed Index)

Value10.3 s

8/100

10%

TBT (Total Blocking Time)

Value8,070 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value15.5 s

7/100

10%

Network Requests Diagram

prsguitars.jp

509 ms

product_import.css

164 ms

top.css

311 ms

jqzoom.css

1068 ms

shared.js

323 ms

Our browser made a total of 20 requests to load all elements on the main page. We found that 90% of them (18 requests) were addressed to the original Prsguitars.jp, 10% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Prsguitars.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 37.5 kB (8%)

Content Size

450.5 kB

After Optimization

413.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Prsguitars.jp main page is 450.5 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. 15% of websites need less resources to load. Images take 409.7 kB which makes up the majority of the site volume.

HTML Optimization

-60%

Potential reduce by 2.6 kB

  • Original 4.4 kB
  • After minification 4.2 kB
  • After compression 1.8 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. 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 2.6 kB or 60% of the original size.

Image Optimization

-5%

Potential reduce by 20.3 kB

  • Original 409.7 kB
  • After minification 389.5 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. PRS Guitars images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 1.7 kB

  • Original 19.8 kB
  • After minification 19.5 kB
  • After compression 18.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-77%

Potential reduce by 12.8 kB

  • Original 16.6 kB
  • After minification 13.5 kB
  • After compression 3.8 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. Prsguitars.jp needs all CSS files to be minified and compressed as it can save up to 12.8 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (21%)

Requests Now

19

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PRS Guitars. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

prsguitars.jp

prsguitars.jp

509 ms

product_import.css

product_import.css

164 ms

top.css

top.css

311 ms

jqzoom.css

jqzoom.css

1068 ms

shared.js

shared.js

323 ms

common.css

common.css

1915 ms

product.css

product.css

301 ms

ga.js

ga.js

23 ms

body_bg_top_big_3.jpg

body_bg_top_big_3.jpg

485 ms

bg_header_sig.jpg

bg_header_sig.jpg

163 ms

prs_logo.png

prs_logo.png

157 ms

body_bg_middle_big.png

body_bg_middle_big.png

155 ms

PRS_TOP.jpg

PRS_TOP.jpg

956 ms

bg_prod_gradient.jpg

bg_prod_gradient.jpg

310 ms

b1.jpg

b1.jpg

618 ms

b3.jpg

b3.jpg

645 ms

b2.jpg

b2.jpg

1014 ms

b4.jpg

b4.jpg

464 ms

ft.gif

ft.gif

618 ms

__utm.gif

__utm.gif

23 ms

Accessibility Review

prsguitars.jp accessibility score

90

Accessibility Issues

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

High

Buttons do not have an accessible name

High

Links do not have a discernible name

Best Practices

prsguitars.jp best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

prsguitars.jp SEO score

100

Search Engine Optimization Advices

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Prsguitars.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 Prsguitars.jp 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.

Social Sharing Optimization

prsguitars.jp

Open Graph description is not detected on the main page of PRS Guitars. 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: