7 sec in total
1.1 sec
5.7 sec
158 ms
Click here to check amazing Revier content for Japan. Otherwise, check out these important facts you probably never knew about revier.co.jp
ハイクオリティカスタムパーツブランド Revier/Reiz (レヴィーア/ライツ)の公式ショッピングサイトです。LEDパーツを中心に豊富なカスタムパーツを取り扱っています。
Visit revier.co.jpWe analyzed Revier.co.jp page load time and found that the first response time was 1.1 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.
revier.co.jp performance score
name
value
score
weighting
Value4.3 s
17/100
10%
Value11.1 s
0/100
25%
Value15.1 s
1/100
10%
Value400 ms
68/100
30%
Value0.076
95/100
15%
Value18.0 s
3/100
10%
1123 ms
389 ms
600 ms
602 ms
1248 ms
Our browser made a total of 63 requests to load all elements on the main page. We found that 97% of them (61 requests) were addressed to the original Revier.co.jp, 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Revier.co.jp.
Page size can be reduced by 7.9 kB (28%)
28.6 kB
20.7 kB
In fact, the total size of Revier.co.jp main page is 28.6 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. 20% of websites need less resources to load. Javascripts take 17.2 kB which makes up the majority of the site volume.
Potential reduce by 7.9 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 7.9 kB or 69% of the original size.
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.
Number of requests can be reduced by 16 (27%)
60
44
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Revier. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for CSS and as a result speed up the page load time.
revier.co.jp
1123 ms
import.css
389 ms
default.css
600 ms
nivo-slider.css
602 ms
jquery-1.9.0.min.js
1248 ms
jquery.nivo.slider.js
780 ms
common.css
455 ms
fonts.css
384 ms
module.css
412 ms
theme.css
852 ms
ga.js
21 ms
221 ms
227 ms
logo.gif
207 ms
menu_01.gif
219 ms
menu_02.gif
378 ms
menu_03.gif
392 ms
menu_04.gif
401 ms
menu_05.gif
408 ms
menu_06.gif
435 ms
loading.gif
421 ms
00.jpg
2079 ms
02.jpg
1214 ms
03.jpg
1636 ms
04.jpg
1774 ms
06.jpg
1825 ms
07.jpg
1988 ms
08.jpg
1834 ms
09.jpg
2443 ms
bannar_title_01.gif
1970 ms
bannar_062.jpg
2227 ms
bannar_title_03.jpg
2040 ms
bannar_16.jpg
2362 ms
h3_news.gif
2206 ms
h4_news.gif
2246 ms
minkara.gif
2267 ms
facebook.gif
2422 ms
new_item.jpg
2431 ms
web_catalog.jpg
2454 ms
bannar_09.jpg
2459 ms
bannar_10.jpg
2558 ms
bannar_title_02_2.gif
2639 ms
bannar_02_2.jpg
2633 ms
bannar_14.gif
2641 ms
bannar_12.jpg
2661 ms
bannar_03_2.jpg
2642 ms
__utm.gif
14 ms
copy_2.jpg
2557 ms
bannar_15.gif
2634 ms
footer_bg.gif
2645 ms
new.cgi
2636 ms
new.cgi
2628 ms
new.cgi
2503 ms
new.cgi
2573 ms
new.cgi
2644 ms
new.cgi
2636 ms
new.cgi
2637 ms
new.cgi
2649 ms
new.cgi
1879 ms
bannar_07b.jpg
223 ms
bannar_09b.jpg
414 ms
bannar_10b.jpg
403 ms
arrows.png
213 ms
revier.co.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.
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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
List items (<li>) are not contained within <ul> or <ol> parent elements.
revier.co.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
Browser errors were logged to the console
revier.co.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
JA
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Revier.co.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 Revier.co.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.
revier.co.jp
Open Graph description is not detected on the main page of Revier. 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: