Tools & Wizards About Us
clamp-net.com screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

clamp-net.com

clamp-net.com

Page Load Speed

7.6 sec in total

First Response

782 ms

Resources Loaded

4.6 sec

Page Rendered

2.3 sec

clamp-net.com screenshot

About Website

Click here to check amazing Clamp Net content for Russia. Otherwise, check out these important facts you probably never knew about clamp-net.com

いがらし寒月、大川七瀬、猫井、もこなの4名からなる創作集団。1989年「サウス」第3号(新書館)にて、『聖伝-RG VEDA-』で商業誌デビュー。以降、『東京BABYLON』『X』『魔法騎士レイアース』『カードキャプターさくら』『ANGELIC LAYER』『ちょびっツ』『ツバサ-RESERVoir CHRoNiCLE-』『xxxHOLiC』『こばと。』『GATE 7』『ドラッグ＆ドロップ』など、...

Visit clamp-net.com

Key Findings

We analyzed Clamp-net.com page load time and found that the first response time was 782 ms and then it took 6.8 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

clamp-net.com performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

8/100

10%

LCP (Largest Contentful Paint)

Value8.1 s

2/100

25%

SI (Speed Index)

Value13.2 s

2/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.2 s

50/100

10%

Network Requests Diagram

clamp-net.com

782 ms

contents.css

183 ms

common.css

359 ms

zdo_drawer_menu.css

519 ms

accordion.css

535 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 90% of them (65 requests) were addressed to the original Clamp-net.com, 6% (4 requests) were made to Fonts.googleapis.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Clamp-net.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 227.6 kB (8%)

Content Size

2.7 MB

After Optimization

2.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Clamp-net.com main page is 2.7 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. 45% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 38.3 kB

  • Original 47.7 kB
  • After minification 43.2 kB
  • After compression 9.4 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 38.3 kB or 80% of the original size.

Image Optimization

-6%

Potential reduce by 149.1 kB

  • Original 2.5 MB
  • After minification 2.4 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. Clamp Net images are well optimized though.

JavaScript Optimization

-19%

Potential reduce by 25.7 kB

  • Original 132.3 kB
  • After minification 132.0 kB
  • After compression 106.6 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 25.7 kB or 19% of the original size.

CSS Optimization

-34%

Potential reduce by 14.4 kB

  • Original 43.0 kB
  • After minification 39.8 kB
  • After compression 28.6 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. Clamp-net.com needs all CSS files to be minified and compressed as it can save up to 14.4 kB or 34% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (35%)

Requests Now

71

After Optimization

46

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Clamp Net. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

clamp-net.com

clamp-net.com

782 ms

contents.css

contents.css

183 ms

common.css

common.css

359 ms

zdo_drawer_menu.css

zdo_drawer_menu.css

519 ms

accordion.css

accordion.css

535 ms

slick.css

slick.css

536 ms

swiper-bundle.min.css

swiper-bundle.min.css

536 ms

style.min.css

style.min.css

542 ms

custom-color-overrides.css

custom-color-overrides.css

598 ms

pagenavi-css.css

pagenavi-css.css

689 ms

style.css

style.css

711 ms

style.css

style.css

712 ms

js

js

67 ms

jquery.min.js

jquery.min.js

896 ms

jquery.matchHeight.js

jquery.matchHeight.js

823 ms

slick.js

slick.js

921 ms

zdo_drawer_menu.js

zdo_drawer_menu.js

863 ms

accordion.js

accordion.js

886 ms

swiper-bundle.min.js

swiper-bundle.min.js

1244 ms

common.js

common.js

886 ms

responsive-embeds.js

responsive-embeds.js

1038 ms

css2

css2

42 ms

css2

css2

59 ms

css2

css2

63 ms

css2

css2

63 ms

t-logo.svg

t-logo.svg

254 ms

nav_home.svg

nav_home.svg

251 ms

nav_about.svg

nav_about.svg

260 ms

nav_news.svg

nav_news.svg

279 ms

nav_podcasts.svg

nav_podcasts.svg

395 ms

nav_works.svg

nav_works.svg

427 ms

nav_schedule.svg

nav_schedule.svg

429 ms

fans_btn.svg

fans_btn.svg

439 ms

instagram-logo.svg

instagram-logo.svg

460 ms

x-logo.svg

x-logo.svg

566 ms

threads.svg

threads.svg

602 ms

youtube.svg

youtube.svg

958 ms

line.svg

line.svg

606 ms

t-main_img.png

t-main_img.png

1324 ms

t-main_img_sp.png

t-main_img_sp.png

821 ms

t-ttl.svg

t-ttl.svg

737 ms

viewdetail_btn.svg

viewdetail_btn.svg

777 ms

bg_yellow.png

bg_yellow.png

782 ms

t-news_ttl.svg

t-news_ttl.svg

909 ms

%E3%82%AB%E3%83%BC%E3%83%89%E3%82%AD%E3%83%A3%E3%83%97%E3%82%BF%E3%83%BC%E3%81%95%E3%81%8F%E3%82%89-%E3%82%AF%E3%83%AA%E3%82%A2%E3%82%AB%E3%83%BC%E3%83%89%E7%B7%A8_%EF%BC%91.jpg

%E3%82%AB%E3%83%BC%E3%83%89%E3%82%AD%E3%83%A3%E3%83%97%E3%82%BF%E3%83%BC%E3%81%95%E3%81%8F%E3%82%89-%E3%82%AF%E3%83%AA%E3%82%A2%E3%82%AB%E3%83%BC%E3%83%89%E7%B7%A8_%EF%BC%91.jpg

1305 ms

240327_CLAMP_KV_%E3%81%8A%E6%B8%A1%E3%81%97%E7%94%A8_OL.jpg

240327_CLAMP_KV_%E3%81%8A%E6%B8%A1%E3%81%97%E7%94%A8_OL.jpg

1312 ms

cpc-chibits_3.jpg

cpc-chibits_3.jpg

1728 ms

viewall_btn.svg

viewall_btn.svg

1080 ms

bg_white.png

bg_white.png

1132 ms

t-podcasts_ttl.svg

t-podcasts_ttl.svg

1251 ms

podcasts_apple.png

podcasts_apple.png

1308 ms

podcasts_spotify.png

podcasts_spotify.png

1423 ms

podcasts_amazon.png

podcasts_amazon.png

1478 ms

podcasts_youtube.png

podcasts_youtube.png

1446 ms

bg_blue.png

bg_blue.png

1446 ms

t-works_ttl.svg

t-works_ttl.svg

1431 ms

26_HL-g-sword.jpg

26_HL-g-sword.jpg

1871 ms

25_tsubasa-niraikanai.jpg

25_tsubasa-niraikanai.jpg

1909 ms

24_holic-rei.jpg

24_holic-rei.jpg

1737 ms

23_drug-drop.jpg

23_drug-drop.jpg

1625 ms

22_gate7.jpg

22_gate7.jpg

1436 ms

21_kobato.jpg

21_kobato.jpg

1616 ms

20_tsubasa.jpg

20_tsubasa.jpg

1654 ms

19_holic.jpg

19_holic.jpg

1921 ms

18_chobits.jpg

18_chobits.jpg

1808 ms

viewworks_btn.svg

viewworks_btn.svg

1621 ms

bg_pink.png

bg_pink.png

1667 ms

polyfills.js

polyfills.js

1682 ms

t-schedule_ttl.svg

t-schedule_ttl.svg

1750 ms

analytics.js

analytics.js

5 ms

collect

collect

13 ms

print.css

print.css

178 ms

Accessibility Review

clamp-net.com accessibility score

86

Accessibility Issues

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

Buttons do not have an accessible name

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>).

Best Practices

clamp-net.com 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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

clamp-net.com SEO score

100

Search Engine Optimization Advices

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 Clamp-net.com 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 Clamp-net.com 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

clamp-net.com

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