3 sec in total
540 ms
2.4 sec
108 ms
Visit tyz.co.jp now to see the best up-to-date Tyz content and also check out these interesting facts you probably never knew about tyz.co.jp
Visit tyz.co.jpWe analyzed Tyz.co.jp page load time and found that the first response time was 540 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
tyz.co.jp performance score
name
value
score
weighting
Value5.5 s
6/100
10%
Value8.9 s
1/100
25%
Value9.4 s
12/100
10%
Value50 ms
100/100
30%
Value0.117
85/100
15%
Value10.5 s
23/100
10%
540 ms
175 ms
798 ms
341 ms
346 ms
Our browser made a total of 43 requests to load all elements on the main page. We found that 95% of them (41 requests) were addressed to the original Tyz.co.jp, 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Tyz.co.jp.
Page size can be reduced by 119.2 kB (64%)
187.7 kB
68.4 kB
In fact, the total size of Tyz.co.jp main page is 187.7 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. 30% of websites need less resources to load. Images take 159.1 kB which makes up the majority of the site volume.
Potential reduce by 5.2 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 5.2 kB or 72% of the original size.
Potential reduce by 111.0 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. Obviously, Tyz needs image optimization as it can save up to 111.0 kB or 70% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
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 3.0 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. Tyz.co.jp needs all CSS files to be minified and compressed as it can save up to 3.0 kB or 74% of the original size.
We found no issues to fix!
42
42
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tyz. According to our analytics all requests are already optimized.
tyz.co.jp
540 ms
style.css
175 ms
logo.png
798 ms
top.gif
341 ms
menu-space.gif
346 ms
top.gif
350 ms
services.gif
351 ms
gas.gif
371 ms
item.gif
509 ms
fa.gif
516 ms
oa.gif
523 ms
about.gif
524 ms
history.gif
555 ms
vision.gif
676 ms
policy.gif
688 ms
office.gif
696 ms
group.gif
696 ms
jobs.gif
739 ms
message.gif
843 ms
newgraduate.gif
859 ms
midcareer.gif
869 ms
iso14001.gif
867 ms
iso9001.gif
924 ms
ga.js
9 ms
header.png
940 ms
_top.gif
841 ms
_gas.gif
861 ms
_item.gif
870 ms
_fa.gif
870 ms
_oa.gif
938 ms
_about.gif
1008 ms
_history.gif
1032 ms
_vision.gif
1042 ms
_policy.gif
1043 ms
_office.gif
1122 ms
_group.gif
1096 ms
_message.gif
1175 ms
_newgraduate.gif
1204 ms
_midcareer.gif
1214 ms
__utm.gif
13 ms
_iso14001.gif
1058 ms
_iso9001.gif
1091 ms
footer.png
1508 ms
tyz.co.jp accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
tyz.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
tyz.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
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tyz.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 Tyz.co.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.
tyz.co.jp
Open Graph description is not detected on the main page of Tyz. 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: