Tools & Wizards About Us
checker.from.tv screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

checker.from.tv

さくらのレンタルサーバ

Page Load Speed

1.9 sec in total

First Response

579 ms

Resources Loaded

1.2 sec

Page Rendered

103 ms

checker.from.tv screenshot

About Website

Click here to check amazing Checker From content for Japan. Otherwise, check out these important facts you probably never knew about checker.from.tv

憧れ女性ちぇっく、憧れ男性ちぇっく等。お前さんちぇっかーCHECKER.FROM.TV

Visit checker.from.tv

Key Findings

We analyzed Checker.from.tv page load time and found that the first response time was 579 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

checker.from.tv performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.0 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.3 s

100/100

25%

SI (Speed Index)

Value1.4 s

100/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.4 s

100/100

10%

Network Requests Diagram

checker.from.tv

579 ms

title.gif

166 ms

QR_Code.jpg

603 ms

mail.gif

303 ms

ga.js

31 ms

Our browser made a total of 6 requests to load all elements on the main page. We found that 67% of them (4 requests) were addressed to the original Checker.from.tv, 33% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (603 ms) belongs to the original domain Checker.from.tv.

Page Optimization Overview & Recommendations

Page size can be reduced by 10.4 kB (24%)

Content Size

44.3 kB

After Optimization

33.9 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Checker.from.tv main page is 44.3 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. Only 5% of websites need less resources to load. Images take 22.3 kB which makes up the majority of the site volume.

HTML Optimization

-61%

Potential reduce by 3.0 kB

  • Original 4.9 kB
  • After minification 4.6 kB
  • After compression 1.9 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 3.0 kB or 61% of the original size.

Image Optimization

-33%

Potential reduce by 7.4 kB

  • Original 22.3 kB
  • After minification 14.9 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, Checker From needs image optimization as it can save up to 7.4 kB or 33% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • Images
  • JavaScript

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Checker From. According to our analytics all requests are already optimized.

Network Requests Diagram

checker.from.tv

checker.from.tv

579 ms

title.gif

title.gif

166 ms

QR_Code.jpg

QR_Code.jpg

603 ms

mail.gif

mail.gif

303 ms

ga.js

ga.js

31 ms

__utm.gif

__utm.gif

12 ms

Accessibility Review

checker.from.tv accessibility score

68

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

Best Practices

checker.from.tv best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

checker.from.tv SEO score

67

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Checker.from.tv can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Checker.from.tv 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

checker.from.tv

Open Graph description is not detected on the main page of Checker From. 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: