5.6 sec in total
411 ms
4.4 sec
831 ms
Click here to check amazing Trainers S content. Otherwise, check out these important facts you probably never knew about trainers-s.jp
ペップトークの第一人者である岩崎由純の公式ホームページです
Visit trainers-s.jpWe analyzed Trainers-s.jp page load time and found that the first response time was 411 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
trainers-s.jp performance score
name
value
score
weighting
Value3.3 s
39/100
10%
Value16.8 s
0/100
25%
Value4.4 s
74/100
10%
Value140 ms
95/100
30%
Value1.056
2/100
15%
Value5.9 s
66/100
10%
411 ms
154 ms
279 ms
281 ms
239 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Trainers-s.jp, 25% (11 requests) were made to U.jimdo.com and 16% (7 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (868 ms) relates to the external source Scontent.xx.fbcdn.net.
Page size can be reduced by 585.7 kB (60%)
983.4 kB
397.7 kB
In fact, the total size of Trainers-s.jp main page is 983.4 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. 50% of websites need less resources to load. Javascripts take 653.3 kB which makes up the majority of the site volume.
Potential reduce by 29.1 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. 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 29.1 kB or 61% of the original size.
Potential reduce by 1.5 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. Trainers S images are well optimized though.
Potential reduce by 405.8 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 405.8 kB or 62% of the original size.
Potential reduce by 149.3 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. Trainers-s.jp needs all CSS files to be minified and compressed as it can save up to 149.3 kB or 75% of the original size.
Number of requests can be reduced by 19 (45%)
42
23
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Trainers S. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
www.trainers-s.jp
411 ms
main.css
154 ms
layout.css
279 ms
font.css
281 ms
web.js.bf880c734ddd50543275.js
239 ms
image.gif
522 ms
web_oldtemplate.css.878ca8b75fa906ce84bdc7b495676f53.css
211 ms
bgt-hedder.gif
270 ms
bg-hedder.gif
445 ms
header.jpg
481 ms
shadow.png
352 ms
bg-navi.gif
355 ms
bg-main.gif
353 ms
143.def9f035aae371cb5e5f.js
154 ms
ea80ec5a2c965c54340a933005e22d9d.woff
84 ms
all.js
353 ms
bg-h1.gif
92 ms
bg-footer.gif
90 ms
ga.js
101 ms
analytics.js
174 ms
loginstate
411 ms
__utm.gif
117 ms
__utm.gif
118 ms
collect
23 ms
127 ms
xd_arbiter.php
246 ms
xd_arbiter.php
492 ms
collect
36 ms
ping
80 ms
collect
32 ms
page.php
180 ms
SzQofJIDDyK.css
357 ms
XCdv7aD40Gm.js
653 ms
IGjVwCaq5H5.js
853 ms
nw0sMxy_KfY.js
786 ms
68713_439711396066271_1949396123_n.jpg
593 ms
486723_440085419362202_253008562_n.jpg
646 ms
10628336_839064709437090_4534784195955426731_n.jpg
705 ms
10897955_412151558960150_4587534189651094904_n.jpg
868 ms
11693901_133056280387965_3135556859355508988_n.jpg
850 ms
10433066_1537764739818469_3615813468090619195_n.jpg
833 ms
10334320_953231168088322_3589578294749825650_n.jpg
819 ms
wL6VQj7Ab77.png
104 ms
WTZ_Jhk-ooC.png
118 ms
trainers-s.jp accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
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
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
trainers-s.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
Page has valid source maps
trainers-s.jp SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Trainers-s.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 Trainers-s.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.
trainers-s.jp
Open Graph description is not detected on the main page of Trainers S. 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: