Tools & Wizards About Us
iptvforum.jp screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

iptvforum.jp

IPTV FORUM JAPAN（一般社団法人IPTVフォーラム）

Page Load Speed

3.9 sec in total

First Response

293 ms

Resources Loaded

3.5 sec

Page Rendered

201 ms

iptvforum.jp screenshot

About Website

Welcome to iptvforum.jp homepage info - get ready to check IPTV FORUM best content for Japan right away, or after learning these important things about iptvforum.jp

一般社団法人IPTVフォーラムでは、オープンなIPTVサービスを実現するために必要な送信・受信に関する規定、受信機仕様及びそれらに関連する技術仕様等の策定・運用等を行うとともに、IPTVサービスの利用者の利便性の向上に寄与することを目的としています。

Visit iptvforum.jp

Key Findings

We analyzed Iptvforum.jp page load time and found that the first response time was 293 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

iptvforum.jp performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.5 s

6/100

10%

LCP (Largest Contentful Paint)

Value9.1 s

1/100

25%

SI (Speed Index)

Value9.7 s

11/100

10%

TBT (Total Blocking Time)

Value270 ms

82/100

30%

CLS (Cumulative Layout Shift)

Value0.046

99/100

15%

TTI (Time to Interactive)

Value14.5 s

8/100

10%

Network Requests Diagram

iptvforum.jp

293 ms

www.iptvforum.jp

789 ms

init.css

304 ms

base.css

713 ms

index.css

573 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 88% of them (50 requests) were addressed to the original Iptvforum.jp, 7% (4 requests) were made to Fonts.googleapis.com and 4% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Iptvforum.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 850.8 kB (20%)

Content Size

4.2 MB

After Optimization

3.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Iptvforum.jp main page is 4.2 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. 40% of websites need less resources to load. Images take 3.7 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 32.8 kB

  • Original 39.1 kB
  • After minification 38.5 kB
  • After compression 6.3 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 32.8 kB or 84% of the original size.

Image Optimization

-14%

Potential reduce by 500.0 kB

  • Original 3.7 MB
  • After minification 3.2 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. Obviously, IPTV FORUM needs image optimization as it can save up to 500.0 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 182.9 kB

  • Original 279.1 kB
  • After minification 271.0 kB
  • After compression 96.2 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 182.9 kB or 66% of the original size.

CSS Optimization

-87%

Potential reduce by 135.1 kB

  • Original 155.0 kB
  • After minification 106.3 kB
  • After compression 19.8 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. Iptvforum.jp needs all CSS files to be minified and compressed as it can save up to 135.1 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (53%)

Requests Now

55

After Optimization

26

  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IPTV FORUM. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

iptvforum.jp

iptvforum.jp

293 ms

www.iptvforum.jp

www.iptvforum.jp

789 ms

init.css

init.css

304 ms

base.css

base.css

713 ms

index.css

index.css

573 ms

renewal.css

renewal.css

573 ms

jquery.js

jquery.js

610 ms

function.js

function.js

459 ms

modernizr.custom.js

modernizr.custom.js

622 ms

jquery.tile.js

jquery.tile.js

613 ms

mediaelementplayer.min.css

mediaelementplayer.min.css

716 ms

mediaelement-and-player.min.js

mediaelement-and-player.min.js

862 ms

index.js

index.js

763 ms

renewal.lib.js

renewal.lib.js

1070 ms

renewal.js

renewal.js

798 ms

analyticstracking_01.js

analyticstracking_01.js

708 ms

analyticstracking_02.js

analyticstracking_02.js

709 ms

css

css

31 ms

css

css

61 ms

css

css

54 ms

css

css

53 ms

gtm.js

gtm.js

193 ms

bg_spectrum.png

bg_spectrum.png

187 ms

bg_gHead.png

bg_gHead.png

186 ms

sitelogo_jp.png

sitelogo_jp.png

188 ms

ico_fukidashi.png

ico_fukidashi.png

186 ms

bg_gNav_Off.png

bg_gNav_Off.png

188 ms

ico_circle_02.png

ico_circle_02.png

187 ms

ico_searchBtn.png

ico_searchBtn.png

289 ms

logo_hybridcast.png

logo_hybridcast.png

290 ms

ico_program.png

ico_program.png

291 ms

img_l_skyperfectv.jpg

img_l_skyperfectv.jpg

918 ms

asaichi_hc_image.png

asaichi_hc_image.png

920 ms

img_l_03.png

img_l_03.png

781 ms

img_l_04.png

img_l_04.png

865 ms

img_l_05.png

img_l_05.png

859 ms

img_l_06.png

img_l_06.png

1006 ms

img_l_07.png

img_l_07.png

940 ms

img_l_09.png

img_l_09.png

1146 ms

img_l_skyperfectv-thumb-248xauto-3001.jpg

img_l_skyperfectv-thumb-248xauto-3001.jpg

1009 ms

asaichi_hc_image-thumb-248xauto-3457.png

asaichi_hc_image-thumb-248xauto-3457.png

1072 ms

img_l_03-thumb-248xauto-2732.png

img_l_03-thumb-248xauto-2732.png

1074 ms

img_l_04-thumb-248xauto-2731.png

img_l_04-thumb-248xauto-2731.png

1096 ms

img_l_05-thumb-248xauto-2730.png

img_l_05-thumb-248xauto-2730.png

1151 ms

img_l_06-thumb-248xauto-2729.png

img_l_06-thumb-248xauto-2729.png

1153 ms

img_l_07-thumb-248xauto-2728.png

img_l_07-thumb-248xauto-2728.png

1226 ms

img_l_09-thumb-248xauto-2726.png

img_l_09-thumb-248xauto-2726.png

1227 ms

ico_arw_02U.png

ico_arw_02U.png

1254 ms

bg_footer_01.jpg

bg_footer_01.jpg

1289 ms

logo_footer.png

logo_footer.png

1295 ms

ico_circle_01.png

ico_circle_01.png

1296 ms

ga.js

ga.js

22 ms

btn_scroll_top.png

btn_scroll_top.png

1200 ms

btn_scroll_bottom.png

btn_scroll_bottom.png

1200 ms

btn_carousel_left.png

btn_carousel_left.png

1229 ms

btn_carousel_right.png

btn_carousel_right.png

1252 ms

__utm.gif

__utm.gif

20 ms

Accessibility Review

iptvforum.jp accessibility score

88

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.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

iptvforum.jp best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

SEO Factors

iptvforum.jp SEO score

93

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Iptvforum.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 Iptvforum.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.

Social Sharing Optimization

iptvforum.jp

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