Tools & Wizards About Us
manga-republic.com screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

manga-republic.com

Manga Republic - The largest Japanese Paperback (Physical) Manga online store.

Page Load Speed

3.1 sec in total

First Response

296 ms

Resources Loaded

1.7 sec

Page Rendered

1.1 sec

manga-republic.com screenshot

About Website

Click here to check amazing Manga Republic content for United States. Otherwise, check out these important facts you probably never knew about manga-republic.com

Manga Republic is the Japanese Paperback (Physical) Manga online shop.

Visit manga-republic.com

Key Findings

We analyzed Manga-republic.com page load time and found that the first response time was 296 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

manga-republic.com performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value8.3 s

2/100

25%

SI (Speed Index)

Value4.9 s

65/100

10%

TBT (Total Blocking Time)

Value1,040 ms

26/100

30%

CLS (Cumulative Layout Shift)

Value0.206

60/100

15%

TTI (Time to Interactive)

Value10.1 s

26/100

10%

Network Requests Diagram

manga-republic.com

296 ms

manga-republic.com

556 ms

font-awesome.min.css

63 ms

mangarepublic.css

128 ms

jquery-3.6.1.min.js

237 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 86% of them (54 requests) were addressed to the original Manga-republic.com, 6% (4 requests) were made to Google-analytics.com and 3% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (556 ms) belongs to the original domain Manga-republic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 144.0 kB (46%)

Content Size

316.3 kB

After Optimization

172.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Manga-republic.com main page is 316.3 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. 55% of websites need less resources to load. HTML takes 128.4 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 112.2 kB

  • Original 128.4 kB
  • After minification 113.5 kB
  • After compression 16.2 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 14.9 kB, which is 12% 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 112.2 kB or 87% of the original size.

Image Optimization

-1%

Potential reduce by 312 B

  • Original 23.5 kB
  • After minification 23.1 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. Manga Republic images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 95 B

  • Original 109.1 kB
  • After minification 109.1 kB
  • After compression 109.0 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.

CSS Optimization

-57%

Potential reduce by 31.4 kB

  • Original 55.3 kB
  • After minification 55.2 kB
  • After compression 23.9 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. Manga-republic.com needs all CSS files to be minified and compressed as it can save up to 31.4 kB or 57% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (20%)

Requests Now

60

After Optimization

48

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Manga Republic. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

manga-republic.com

manga-republic.com

296 ms

manga-republic.com

manga-republic.com

556 ms

font-awesome.min.css

font-awesome.min.css

63 ms

mangarepublic.css

mangarepublic.css

128 ms

jquery-3.6.1.min.js

jquery-3.6.1.min.js

237 ms

jquery-migrate-3.4.0.min.js

jquery-migrate-3.4.0.min.js

182 ms

mangarepublic.js

mangarepublic.js

187 ms

async_queue.js

async_queue.js

187 ms

product_scrolling_list.js

product_scrolling_list.js

189 ms

favorite_menu.js

favorite_menu.js

199 ms

custom_ui.js

custom_ui.js

253 ms

v0.js

v0.js

35 ms

js

js

89 ms

analytics.js

analytics.js

97 ms

title_mangarepublic.svg

title_mangarepublic.svg

99 ms

2695575.jpg.webp

2695575.jpg.webp

103 ms

2708488.jpg.webp

2708488.jpg.webp

98 ms

2708486.jpg.webp

2708486.jpg.webp

97 ms

2634568.jpg.webp

2634568.jpg.webp

100 ms

2640098.jpg.webp

2640098.jpg.webp

101 ms

2695576.jpg.webp

2695576.jpg.webp

149 ms

2524336.jpg.webp

2524336.jpg.webp

198 ms

2709752.jpg.webp

2709752.jpg.webp

151 ms

2709753.jpg.webp

2709753.jpg.webp

199 ms

2634566.jpg.webp

2634566.jpg.webp

150 ms

2640099.jpg.webp

2640099.jpg.webp

199 ms

2708487.jpg.webp

2708487.jpg.webp

243 ms

2708485.jpg.webp

2708485.jpg.webp

198 ms

2425419.jpg.webp

2425419.jpg.webp

199 ms

2709331.jpg.webp

2709331.jpg.webp

245 ms

hana_default.png

hana_default.png

302 ms

2707627.jpg.webp

2707627.jpg.webp

317 ms

2707632.jpg.webp

2707632.jpg.webp

302 ms

2707628.jpg.webp

2707628.jpg.webp

350 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

245 ms

ecommerce.js

ecommerce.js

12 ms

ec.js

ec.js

12 ms

collect

collect

13 ms

collect

collect

41 ms

js

js

73 ms

2695575.jpg.webp

2695575.jpg.webp

112 ms

2708488.jpg.webp

2708488.jpg.webp

122 ms

2708486.jpg.webp

2708486.jpg.webp

123 ms

2634568.jpg.webp

2634568.jpg.webp

185 ms

2640098.jpg.webp

2640098.jpg.webp

186 ms

noimage_main.png

noimage_main.png

186 ms

2710112.jpg.webp

2710112.jpg.webp

236 ms

ga-audiences

ga-audiences

44 ms

2710108.jpg.webp

2710108.jpg.webp

249 ms

2710078.jpg.webp

2710078.jpg.webp

262 ms

2705300.jpg.webp

2705300.jpg.webp

280 ms

2626090.jpg.webp

2626090.jpg.webp

228 ms

2710118.jpg.webp

2710118.jpg.webp

226 ms

2134781.jpg.webp

2134781.jpg.webp

409 ms

2695576.jpg.webp

2695576.jpg.webp

285 ms

2524336.jpg.webp

2524336.jpg.webp

285 ms

2709752.jpg.webp

2709752.jpg.webp

305 ms

2709753.jpg.webp

2709753.jpg.webp

311 ms

2634566.jpg.webp

2634566.jpg.webp

331 ms

2640099.jpg.webp

2640099.jpg.webp

403 ms

2708485.jpg.webp

2708485.jpg.webp

342 ms

2425419.jpg.webp

2425419.jpg.webp

364 ms

renewed_favorite_count.json

renewed_favorite_count.json

209 ms

Accessibility Review

manga-republic.com 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

manga-republic.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

manga-republic.com SEO score

83

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Manga-republic.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Manga-republic.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

manga-republic.com

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