Tools & Wizards About Us
sunline.co.jp screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    46% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

sunline.co.jp

サンライン -SUNLINE-

Page Load Speed

8.3 sec in total

First Response

876 ms

Resources Loaded

7 sec

Page Rendered

472 ms

sunline.co.jp screenshot

About Website

Click here to check amazing SUNLINE content for Japan. Otherwise, check out these important facts you probably never knew about sunline.co.jp

サンラインの製品情報、釣り糸事業はもちろん、産業資材事業やプラズマライズ事業といったサンライン各事業の情報をご提供する公式企業サイトです。私たちサンラインには、確かな歴史と伝統の匠の技と最新テクノロジーを取り入れ続ける柔軟さがあります。STRINGS OF LIFEをビジョンに、糸で「人」と「世界」をつないでいきます。

Visit sunline.co.jp

Key Findings

We analyzed Sunline.co.jp page load time and found that the first response time was 876 ms and then it took 7.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

sunline.co.jp performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

13/100

10%

LCP (Largest Contentful Paint)

Value11.6 s

0/100

25%

SI (Speed Index)

Value10.3 s

8/100

10%

TBT (Total Blocking Time)

Value590 ms

50/100

30%

CLS (Cumulative Layout Shift)

Value0.356

31/100

15%

TTI (Time to Interactive)

Value8.3 s

40/100

10%

Network Requests Diagram

sunline.co.jp

876 ms

analytics.js

324 ms

jquery.js

693 ms

sunline.css

527 ms

swfobject.js

581 ms

Our browser made a total of 158 requests to load all elements on the main page. We found that 88% of them (139 requests) were addressed to the original Sunline.co.jp, 3% (5 requests) were made to Google.com and 2% (3 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Sunline.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 640.0 kB (13%)

Content Size

4.9 MB

After Optimization

4.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sunline.co.jp main page is 4.9 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. 70% of websites need less resources to load. Images take 4.3 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 46.2 kB

  • Original 55.5 kB
  • After minification 44.0 kB
  • After compression 9.3 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. This page needs HTML code to be minified as it can gain 11.4 kB, which is 21% 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 46.2 kB or 83% of the original size.

Image Optimization

-3%

Potential reduce by 133.3 kB

  • Original 4.3 MB
  • After minification 4.1 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. SUNLINE images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 229.6 kB

  • Original 341.9 kB
  • After minification 330.2 kB
  • After compression 112.3 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 229.6 kB or 67% of the original size.

CSS Optimization

-83%

Potential reduce by 230.9 kB

  • Original 277.8 kB
  • After minification 270.1 kB
  • After compression 46.9 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. Sunline.co.jp needs all CSS files to be minified and compressed as it can save up to 230.9 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (17%)

Requests Now

151

After Optimization

125

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 151 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SUNLINE. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sunline.co.jp

sunline.co.jp

876 ms

analytics.js

analytics.js

324 ms

jquery.js

jquery.js

693 ms

sunline.css

sunline.css

527 ms

swfobject.js

swfobject.js

581 ms

brand

brand

16 ms

api

api

45 ms

overlay.js

overlay.js

18 ms

brand

brand

103 ms

overlay.js

overlay.js

119 ms

header_text_bg.gif

header_text_bg.gif

176 ms

bk_header.png

bk_header.png

177 ms

tophead_02.png

tophead_02.png

164 ms

sp_w30.gif

sp_w30.gif

195 ms

line_w5.png

line_w5.png

174 ms

btn_home.png

btn_home.png

328 ms

btn_prod.png

btn_prod.png

351 ms

btn_eve.png

btn_eve.png

356 ms

btn_sizai.png

btn_sizai.png

355 ms

btn_kaisya.png

btn_kaisya.png

403 ms

btn_usa.png

btn_usa.png

403 ms

btn_eng.png

btn_eng.png

489 ms

space_15.gif

space_15.gif

524 ms

bt_product.jpg

bt_product.jpg

702 ms

bt_wear.jpg

bt_wear.jpg

528 ms

space.gif

space.gif

601 ms

fieldtester_a.jpg

fieldtester_a.jpg

589 ms

spce_w5.gif

spce_w5.gif

649 ms

catalog_a.jpg

catalog_a.jpg

695 ms

america_a.jpg

america_a.jpg

703 ms

china_a.jpg

china_a.jpg

793 ms

bar_special.gif

bar_special.gif

788 ms

bar_info.png

bar_info.png

811 ms

sp_w2.gif

sp_w2.gif

868 ms

bar_eve3.gif

bar_eve3.gif

876 ms

facebook.gif

facebook.gif

879 ms

bar_eve5yotei.gif

bar_eve5yotei.gif

981 ms

banner.jpg

banner.jpg

1355 ms

sp_w6.gif

sp_w6.gif

970 ms

bar_prod.png

bar_prod.png

1039 ms

jaftma_wide.gif

jaftma_wide.gif

1050 ms

blog.jpg

blog.jpg

1054 ms

banner3.jpg

banner3.jpg

1291 ms

p_ion_b_banner.jpg

p_ion_b_banner.jpg

1367 ms

movie2_01.png

movie2_01.png

1212 ms

overlay.css

overlay.css

14 ms

movie2_02.png

movie2_02.png

1225 ms

overlay.css

overlay.css

21 ms

default+ja.I.js

default+ja.I.js

5 ms

index_short.html

index_short.html

950 ms

zK7sgGJ_6Ro

zK7sgGJ_6Ro

102 ms

in2c5.html

in2c5.html

1076 ms

spe_con8.html

spe_con8.html

1220 ms

7

7

1258 ms

5

5

1290 ms

www-embed-player-vflZsBgOl.css

www-embed-player-vflZsBgOl.css

68 ms

www-embed-player.js

www-embed-player.js

91 ms

movie2_04.png

movie2_04.png

1271 ms

yrK4EqpSRdoujKQmsJoZ5WaLgeULvcWnibQMQSxOOnM.js

yrK4EqpSRdoujKQmsJoZ5WaLgeULvcWnibQMQSxOOnM.js

41 ms

ad_status.js

ad_status.js

83 ms

zN7GBFwfMP4uA6AR0HCoLQ.ttf

zN7GBFwfMP4uA6AR0HCoLQ.ttf

95 ms

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

107 ms

movie2_05_01.png

movie2_05_01.png

1219 ms

movie2_05_02.png

movie2_05_02.png

1216 ms

movie2_05_03.png

movie2_05_03.png

1206 ms

movie2_05_04.png

movie2_05_04.png

1252 ms

movie2_05_05.png

movie2_05_05.png

1226 ms

movie2_05_06.png

movie2_05_06.png

1215 ms

bar_eve4.png

bar_eve4.png

1431 ms

toiawase.gif

toiawase.gif

1211 ms

anzen.gif

anzen.gif

1231 ms

ware_anzen.gif

ware_anzen.gif

1192 ms

safety.png

safety.png

1339 ms

sp_w12.gif

sp_w12.gif

1155 ms

links.gif

links.gif

1212 ms

2016fs.gif

2016fs.gif

1252 ms

bn_space2.gif

bn_space2.gif

1253 ms

2016ofs.gif

2016ofs.gif

1192 ms

2016nishi.jpg

2016nishi.jpg

1287 ms

2016keepcast.jpg

2016keepcast.jpg

1297 ms

2015olljapan_ayu.gif

2015olljapan_ayu.gif

1234 ms

pct.gif

pct.gif

1270 ms

densin.gif

densin.gif

1252 ms

jb.gif

jb.gif

1184 ms

eco.gif

eco.gif

1271 ms

style.css

style.css

413 ms

w574.gif

w574.gif

325 ms

facebook.gif

facebook.gif

1222 ms

footer_logo.gif

footer_logo.gif

1244 ms

movie2_03.png

movie2_03.png

1252 ms

global.css

global.css

1115 ms

jquery.min.js

jquery.min.js

30 ms

jquery-ui.min.js

jquery-ui.min.js

50 ms

global_7.css

global_7.css

944 ms

jquery.min.js

jquery.min.js

73 ms

slides.min.jquery.js

slides.min.jquery.js

1037 ms

68f85a117ae2eddc9e0a4dbd11be2908.jpg

68f85a117ae2eddc9e0a4dbd11be2908.jpg

1791 ms

1e8b317435a696ccdee89613c7de8a8a.jpg

1e8b317435a696ccdee89613c7de8a8a.jpg

1417 ms

77c165bea1ce26e1a5265f1b334db5ff.jpg

77c165bea1ce26e1a5265f1b334db5ff.jpg

1568 ms

c8347a1332453b1ca1a40b128eada433.jpg

c8347a1332453b1ca1a40b128eada433.jpg

1418 ms

8088c1f55ee61ef7c3ad111806712090.jpg

8088c1f55ee61ef7c3ad111806712090.jpg

1673 ms

doga.png

doga.png

208 ms

important.png

important.png

163 ms

event.png

event.png

324 ms

94db2070be5684934f259e4c296a1c18.jpg

94db2070be5684934f259e4c296a1c18.jpg

1655 ms

33bf3d41f0366502739e4dc45c238dc5.jpg

33bf3d41f0366502739e4dc45c238dc5.jpg

1770 ms

023abc2995495bb4d2b82682949b5931.jpg

023abc2995495bb4d2b82682949b5931.jpg

1844 ms

bar_line.gif

bar_line.gif

1625 ms

e9344e003596b3f75a41d2b0624bcb2f.JPG

e9344e003596b3f75a41d2b0624bcb2f.JPG

3297 ms

937cf06419eb261511ad7e726ba82db8.jpeg

937cf06419eb261511ad7e726ba82db8.jpeg

2378 ms

b3cc7b3fcd2e371268cbf5e8361b06c0.jpg

b3cc7b3fcd2e371268cbf5e8361b06c0.jpg

1919 ms

4c3958da3ceea4a8cfac90a9720abd29.jpeg

4c3958da3ceea4a8cfac90a9720abd29.jpeg

2575 ms

s01.jpg

s01.jpg

1042 ms

s02.jpg

s02.jpg

1184 ms

s03.jpg

s03.jpg

1229 ms

s04.jpg

s04.jpg

1680 ms

s05.jpg

s05.jpg

1359 ms

specialist.jpg

specialist.jpg

1603 ms

sturer.jpg

sturer.jpg

1887 ms

transparent-bg.png

transparent-bg.png

1774 ms

pejiggerult4.jpg

pejiggerult4.jpg

1978 ms

castawaype.jpg

castawaype.jpg

2029 ms

ishidai.jpg

ishidai.jpg

2117 ms

selected-item.gif

selected-item.gif

1978 ms

jsbcsnomura.jpg

jsbcsnomura.jpg

2179 ms

jsbcshinozuka.jpg

jsbcshinozuka.jpg

2107 ms

jsbcskita.jpg

jsbcskita.jpg

2081 ms

2015nomura.jpg

2015nomura.jpg

2147 ms

2015igarashi.jpg

2015igarashi.jpg

2232 ms

2015basser_namiki.jpg

2015basser_namiki.jpg

2243 ms

2015tbc_okita.jpg

2015tbc_okita.jpg

2294 ms

001kita.jpg

001kita.jpg

2321 ms

001shinozuka.jpg

001shinozuka.jpg

2529 ms

001tabuti_b.jpg

001tabuti_b.jpg

2406 ms

001kawamata.jpg

001kawamata.jpg

2405 ms

001igarashi.jpg

001igarashi.jpg

2069 ms

15_eliteseries_todd.jpg

15_eliteseries_todd.jpg

2083 ms

15_eligeseries_aaron.jpg

15_eligeseries_aaron.jpg

2003 ms

arrow-prev.png

arrow-prev.png

1908 ms

arrow-next.png

arrow-next.png

1935 ms

jsbcsnomura.jpg

jsbcsnomura.jpg

1930 ms

loading.gif

loading.gif

1888 ms

pagination.png

pagination.png

1917 ms

small-logo.png

small-logo.png

31 ms

prod_b.gif

prod_b.gif

177 ms

btn_sizai_b.png

btn_sizai_b.png

178 ms

btn_kaisya_b.png

btn_kaisya_b.png

163 ms

btn_usa_b.png

btn_usa_b.png

196 ms

btn_eve_b.png

btn_eve_b.png

174 ms

btn_eng_b.png

btn_eng_b.png

189 ms

btn_home_b.png

btn_home_b.png

324 ms

btn_prod_b.png

btn_prod_b.png

347 ms

bt_wear_b.jpg

bt_wear_b.jpg

350 ms

fieldtester_b.jpg

fieldtester_b.jpg

352 ms

catalog_b.jpg

catalog_b.jpg

376 ms

america_b.jpg

america_b.jpg

387 ms

china_b.jpg

china_b.jpg

484 ms

bt_product_b.jpg

bt_product_b.jpg

519 ms

Accessibility Review

sunline.co.jp accessibility score

98

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

sunline.co.jp best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

sunline.co.jp SEO score

91

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 uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    EUC-JP

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sunline.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 Sunline.co.jp main page’s claimed encoding is euc-jp. 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

sunline.co.jp

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