Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

fukushima-tv.co.jp

福テレ - FTV 福島テレビ

Page Load Speed

18.5 sec in total

First Response

505 ms

Resources Loaded

9.9 sec

Page Rendered

8.1 sec

fukushima-tv.co.jp screenshot

About Website

Click here to check amazing Fukushima Tv content for Japan. Otherwise, check out these important facts you probably never knew about fukushima-tv.co.jp

福テレ(FTV)オフィシャルサイトです。福島県内のニュース・番組情報・イベント情報を掲載しています。

Visit fukushima-tv.co.jp

Key Findings

We analyzed Fukushima-tv.co.jp page load time and found that the first response time was 505 ms and then it took 18 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

fukushima-tv.co.jp performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value32.6 s

0/100

25%

SI (Speed Index)

Value19.4 s

0/100

10%

TBT (Total Blocking Time)

Value6,340 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value50.7 s

0/100

10%

Network Requests Diagram

fukushima-tv.co.jp

505 ms

www.fukushima-tv.co.jp

873 ms

css2

56 ms

slick.css

366 ms

slick-theme.css

359 ms

Our browser made a total of 202 requests to load all elements on the main page. We found that 54% of them (109 requests) were addressed to the original Fukushima-tv.co.jp, 5% (10 requests) were made to L.logly.co.jp and 4% (9 requests) were made to B.logly.co.jp. The less responsive or slowest element that took the longest time to load (4.5 sec) belongs to the original domain Fukushima-tv.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 899.7 kB (3%)

Content Size

31.9 MB

After Optimization

31.0 MB

In fact, the total size of Fukushima-tv.co.jp main page is 31.9 MB. 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 a small number of websites need less resources to load. Images take 30.3 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 91.5 kB

  • Original 110.2 kB
  • After minification 99.0 kB
  • After compression 18.7 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 91.5 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 707.7 kB

  • Original 30.3 MB
  • After minification 29.6 MB

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. Fukushima Tv images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 87.3 kB

  • Original 1.4 MB
  • After minification 1.4 MB
  • After compression 1.3 MB

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.

CSS Optimization

-13%

Potential reduce by 13.3 kB

  • Original 103.2 kB
  • After minification 103.2 kB
  • After compression 90.0 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. Fukushima-tv.co.jp needs all CSS files to be minified and compressed as it can save up to 13.3 kB or 13% of the original size.

Requests Breakdown

Number of requests can be reduced by 69 (37%)

Requests Now

187

After Optimization

118

The browser has sent 187 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fukushima Tv. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 45 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

fukushima-tv.co.jp accessibility score

82

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Form elements do not have associated labels

High

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

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

fukushima-tv.co.jp best practices score

75

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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

fukushima-tv.co.jp SEO score

83

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

Links do not have descriptive text

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

High

Document doesn't use legible font sizes

High

Tap targets are not sized appropriately

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 Fukushima-tv.co.jp 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 Fukushima-tv.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.

Social Sharing Optimization

Open Graph data is detected on the main page of Fukushima Tv. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: