4.5 sec in total
387 ms
3.8 sec
330 ms
Welcome to letas.co homepage info - get ready to check Letas best content for Japan right away, or after learning these important things about letas.co
This domain may be for sale!
Visit letas.coWe analyzed Letas.co page load time and found that the first response time was 387 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
letas.co performance score
name
value
score
weighting
Value2.8 s
57/100
10%
Value3.2 s
74/100
25%
Value2.8 s
96/100
10%
Value330 ms
76/100
30%
Value0.215
58/100
15%
Value3.4 s
93/100
10%
387 ms
983 ms
940 ms
1283 ms
177 ms
Our browser made a total of 40 requests to load all elements on the main page. We found that 90% of them (36 requests) were addressed to the original Letas.co, 5% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Letas.co.
Page size can be reduced by 350.1 kB (41%)
850.8 kB
500.7 kB
In fact, the total size of Letas.co main page is 850.8 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 407.9 kB which makes up the majority of the site volume.
Potential reduce by 43.5 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 13.8 kB, which is 26% 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 43.5 kB or 83% of the original size.
Potential reduce by 23.0 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. Letas images are well optimized though.
Potential reduce by 148.2 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 148.2 kB or 66% of the original size.
Potential reduce by 135.5 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. Letas.co needs all CSS files to be minified and compressed as it can save up to 135.5 kB or 82% of the original size.
We found no issues to fix!
37
37
The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Letas. According to our analytics all requests are already optimized.
letas.co
387 ms
letas
983 ms
application-ac25e7f98c0d6766d1f8087b9a4616f5.css
940 ms
application-1d687c8f8a03201925a5060890b2cbf2.js
1283 ms
gtm.js
177 ms
logo_01.png
186 ms
missing.png
226 ms
Letas%E6%A7%98%E3%83%AD%E3%82%B4%E3%83%87%E3%82%B6%E3%82%A4%E3%83%B3%EF%BC%88%E3%83%99%E3%83%BC%E3%82%B7%E3%83%83%E3%82%AF_%E3%82%B0%E3%83%AC%E3%83%BC%E5%9C%B0%EF%BC%89.png
170 ms
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1111 ms
hapitas_banner.png
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enquate.png
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analytics.js
19 ms
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letas.co 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
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
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.
letas.co best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
letas.co 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
EN
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Letas.co can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Japanese language. Our system also found out that Letas.co 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.
letas.co
Open Graph data is detected on the main page of Letas. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: