Tools & Wizards About Us
stopbook.com screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

stopbook.com

스탑북, 사진으로 할 수 있는 모든 것

Page Load Speed

18.6 sec in total

First Response

1 sec

Resources Loaded

17.1 sec

Page Rendered

466 ms

stopbook.com screenshot

About Website

Click here to check amazing Stopbook content for South Korea. Otherwise, check out these important facts you probably never knew about stopbook.com

스탑북, 사진을 사진답게, 폰 속에서 내 손으로!

Visit stopbook.com

Key Findings

We analyzed Stopbook.com page load time and found that the first response time was 1 sec and then it took 17.6 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

stopbook.com performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value10.1 s

0/100

10%

LCP (Largest Contentful Paint)

Value26.2 s

0/100

25%

SI (Speed Index)

Value10.1 s

9/100

10%

TBT (Total Blocking Time)

Value280 ms

81/100

30%

CLS (Cumulative Layout Shift)

Value0.602

10/100

15%

TTI (Time to Interactive)

Value23.5 s

1/100

10%

Network Requests Diagram

stopbook.com

1012 ms

www.stopbook.com

1539 ms

analytics.js

23 ms

common.css

409 ms

layout.css

612 ms

Our browser made a total of 161 requests to load all elements on the main page. We found that 88% of them (142 requests) were addressed to the original Stopbook.com, 2% (3 requests) were made to Google-analytics.com and 2% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (8.9 sec) belongs to the original domain Stopbook.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 681.6 kB (8%)

Content Size

8.1 MB

After Optimization

7.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Stopbook.com main page is 8.1 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 7.4 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 85.6 kB

  • Original 105.9 kB
  • After minification 85.9 kB
  • After compression 20.3 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 20.0 kB, which is 19% 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 85.6 kB or 81% of the original size.

Image Optimization

-2%

Potential reduce by 174.5 kB

  • Original 7.4 MB
  • After minification 7.2 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. Stopbook images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 201.6 kB

  • Original 320.4 kB
  • After minification 299.4 kB
  • After compression 118.8 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 201.6 kB or 63% of the original size.

CSS Optimization

-84%

Potential reduce by 220.0 kB

  • Original 260.6 kB
  • After minification 212.7 kB
  • After compression 40.5 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. Stopbook.com needs all CSS files to be minified and compressed as it can save up to 220.0 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (16%)

Requests Now

153

After Optimization

128

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 153 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Stopbook. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

stopbook.com

stopbook.com

1012 ms

www.stopbook.com

www.stopbook.com

1539 ms

analytics.js

analytics.js

23 ms

common.css

common.css

409 ms

layout.css

layout.css

612 ms

jq.css

jq.css

414 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

627 ms

jquery-migrate-1.2.1.min.js

jquery-migrate-1.2.1.min.js

418 ms

common.js

common.js

605 ms

ajaxj.js

ajaxj.js

608 ms

collect

collect

14 ms

collect

collect

58 ms

swiper.css

swiper.css

453 ms

main2015.css

main2015.css

619 ms

protocolcheck.js

protocolcheck.js

615 ms

editor.js

editor.js

646 ms

nanumgothic.css

nanumgothic.css

25 ms

new_roi.js

new_roi.js

711 ms

jquery.formtips.1.2.5.packed.js

jquery.formtips.1.2.5.packed.js

243 ms

conversion.js

conversion.js

49 ms

wcslog.js

wcslog.js

48 ms

jquery.basicModal.js

jquery.basicModal.js

243 ms

jquery.simpleTabs.js

jquery.simpleTabs.js

243 ms

swiper.min.js

swiper.min.js

409 ms

ngc6.nsm-corp.com

ngc6.nsm-corp.com

1137 ms

btn-down-editor.png

btn-down-editor.png

206 ms

btn-show-ly.png

btn-show-ly.png

209 ms

gmenu-top2.png

gmenu-top2.png

206 ms

gmenu-top1.png

gmenu-top1.png

209 ms

gmenu-top3.png

gmenu-top3.png

218 ms

gmenu-top4.png

gmenu-top4.png

390 ms

gmenu-top5.png

gmenu-top5.png

407 ms

gmenu-top6.png

gmenu-top6.png

405 ms

gmenu-sch.png

gmenu-sch.png

410 ms

gmenu-sch-go.png

gmenu-sch-go.png

414 ms

gnb-main1.png

gnb-main1.png

415 ms

ico-gnb-sub-new.png

ico-gnb-sub-new.png

589 ms

gnb-prd1-cut02.jpg

gnb-prd1-cut02.jpg

998 ms

gnb-main2.png

gnb-main2.png

609 ms

gnb-prd2-cut01.png

gnb-prd2-cut01.png

813 ms

gnb-main3.png

gnb-main3.png

613 ms

gnb-prd3-cut01.png

gnb-prd3-cut01.png

1022 ms

gnb-prd3-cut02.png

gnb-prd3-cut02.png

1183 ms

gnb-main4.png

gnb-main4.png

810 ms

gnb-prd4-cut02.jpg

gnb-prd4-cut02.jpg

1017 ms

gnb-main5.png

gnb-main5.png

1013 ms

gnb-prd5-cut02.jpg

gnb-prd5-cut02.jpg

1216 ms

gnb-main6.png

gnb-main6.png

1196 ms

gnb-prd6-cut01.png

gnb-prd6-cut01.png

1416 ms

gnb-prd6-cut02.png

gnb-prd6-cut02.png

1424 ms

gnb-prd6-cut03.png

gnb-prd6-cut03.png

1429 ms

gnb-main7.png

gnb-main7.png

1380 ms

gnb-prd7-cut01.png

gnb-prd7-cut01.png

1790 ms

main-theme01-3col-prd01.jpg

main-theme01-3col-prd01.jpg

1815 ms

main-theme01-3col-prd02.jpg

main-theme01-3col-prd02.jpg

1973 ms

main-theme01-3col-prd03.jpg

main-theme01-3col-prd03.jpg

1815 ms

main-theme01-3col-prd04.jpg

main-theme01-3col-prd04.jpg

2022 ms

main-theme01-3col-prd05.jpg

main-theme01-3col-prd05.jpg

1828 ms

main-theme01-3col-prd06.jpg

main-theme01-3col-prd06.jpg

2179 ms

NanumGothic-Regular.woff

NanumGothic-Regular.woff

93 ms

NanumGothic-Bold.woff

NanumGothic-Bold.woff

128 ms

NanumGothic-ExtraBold.woff

NanumGothic-ExtraBold.woff

187 ms

main-theme02-3col-prd01.jpg

main-theme02-3col-prd01.jpg

2205 ms

pixel

pixel

37 ms

main-theme02-3col-prd02.jpg

main-theme02-3col-prd02.jpg

2050 ms

pixel

pixel

29 ms

main-theme02-3col-prd03.jpg

main-theme02-3col-prd03.jpg

2053 ms

main-theme02-3col-prd04.jpg

main-theme02-3col-prd04.jpg

2373 ms

main-theme02-3col-prd05.jpg

main-theme02-3col-prd05.jpg

2243 ms

main-theme02-3col-prd06.jpg

main-theme02-3col-prd06.jpg

2394 ms

main-theme03-3col-prd07.jpg

main-theme03-3col-prd07.jpg

2615 ms

main-theme03-3col-prd02.jpg

main-theme03-3col-prd02.jpg

2451 ms

main-theme03-3col-prd06.jpg

main-theme03-3col-prd06.jpg

2460 ms

main-theme03-3col-prd04.jpg

main-theme03-3col-prd04.jpg

2453 ms

main-theme03-3col-prd05.jpg

main-theme03-3col-prd05.jpg

2763 ms

main-theme03-3col-prd01.jpg

main-theme03-3col-prd01.jpg

2589 ms

main-theme04-3col-prd01.jpg

main-theme04-3col-prd01.jpg

3018 ms

42 ms

collect

collect

23 ms

weblog.js

weblog.js

1036 ms

43 ms

main-theme04-3col-prd02.jpg

main-theme04-3col-prd02.jpg

2657 ms

main-theme04-3col-prd03.jpg

main-theme04-3col-prd03.jpg

2657 ms

main-theme04-3col-prd04.jpg

main-theme04-3col-prd04.jpg

2657 ms

main-theme04-3col-prd05.jpg

main-theme04-3col-prd05.jpg

2591 ms

main-theme04-3col-prd06.jpg

main-theme04-3col-prd06.jpg

2763 ms

main-theme05-3col-prd01.jpg

main-theme05-3col-prd01.jpg

2652 ms

main-theme05-3col-prd02.jpg

main-theme05-3col-prd02.jpg

2658 ms

main-theme05-3col-prd03.jpg

main-theme05-3col-prd03.jpg

2661 ms

main-theme05-3col-prd04.jpg

main-theme05-3col-prd04.jpg

2781 ms

main-theme05-3col-prd05.jpg

main-theme05-3col-prd05.jpg

2851 ms

main-theme05-3col-prd06.jpg

main-theme05-3col-prd06.jpg

2776 ms

main-theme06-3col-prd01.jpg

main-theme06-3col-prd01.jpg

2839 ms

main-theme06-3col-prd02.jpg

main-theme06-3col-prd02.jpg

2494 ms

main-theme06-3col-prd03.jpg

main-theme06-3col-prd03.jpg

2669 ms

main-theme06-3col-prd04.jpg

main-theme06-3col-prd04.jpg

2783 ms

main-theme06-3col-prd05.jpg

main-theme06-3col-prd05.jpg

2658 ms

weblog.js

weblog.js

621 ms

main-theme06-3col-prd06.jpg

main-theme06-3col-prd06.jpg

2383 ms

ico-crown.png

ico-crown.png

2419 ms

main-best01-3col-prd04.jpg

main-best01-3col-prd04.jpg

2856 ms

main-best01-3col-prd01.jpg

main-best01-3col-prd01.jpg

2668 ms

main-best01-3col-prd02.jpg

main-best01-3col-prd02.jpg

2718 ms

main-best02-3col-prd01.jpg

main-best02-3col-prd01.jpg

2742 ms

main-best02-3col-prd04.jpg

main-best02-3col-prd04.jpg

2609 ms

main-best02-3col-prd03.jpg

main-best02-3col-prd03.jpg

2424 ms

main-best03-3col-prd01.jpg

main-best03-3col-prd01.jpg

2695 ms

main-best03-3col-prd02.jpg

main-best03-3col-prd02.jpg

3003 ms

m

m

401 ms

main-best03-3col-prd03.jpg

main-best03-3col-prd03.jpg

2843 ms

main-best04-3col-prd01.jpg

main-best04-3col-prd01.jpg

2733 ms

main-best04-3col-prd02.jpg

main-best04-3col-prd02.jpg

2385 ms

main-best04-3col-prd03.jpg

main-best04-3col-prd03.jpg

2381 ms

main-best05-3col-prd01.jpg

main-best05-3col-prd01.jpg

2509 ms

main-best05-3col-prd02.jpg

main-best05-3col-prd02.jpg

2730 ms

main-best05-3col-prd03.jpg

main-best05-3col-prd03.jpg

2999 ms

main-best06-3col-prd01.jpg

main-best06-3col-prd01.jpg

2860 ms

main-best06-3col-prd02.jpg

main-best06-3col-prd02.jpg

2723 ms

main-best06-3col-prd03.jpg

main-best06-3col-prd03.jpg

2475 ms

main-tit-rounge.png

main-tit-rounge.png

2296 ms

main-photo-g7.jpg

main-photo-g7.jpg

3069 ms

main-photo-g8.jpg

main-photo-g8.jpg

2635 ms

main-photo-g9.jpg

main-photo-g9.jpg

2896 ms

main-go-pg201603.jpg

main-go-pg201603.jpg

2647 ms

main-hot-cut201602.jpg

main-hot-cut201602.jpg

2977 ms

main-evt15.jpg

main-evt15.jpg

2946 ms

main-evt14.jpg

main-evt14.jpg

2957 ms

main-b-cont-ban1.jpg

main-b-cont-ban1.jpg

2624 ms

main-b-cont-ban2.jpg

main-b-cont-ban2.jpg

2983 ms

1003_preview.jpg

1003_preview.jpg

8913 ms

main-st-sns.png

main-st-sns.png

2597 ms

btn-delv-info.png

btn-delv-info.png

2780 ms

btn-corv-info.png

btn-corv-info.png

2750 ms

main-cs-info.png

main-cs-info.png

2754 ms

ban-foot1.png

ban-foot1.png

2665 ms

ban-foot2.png

ban-foot2.png

2834 ms

ban-foot3.png

ban-foot3.png

2807 ms

ban-foot4.png

ban-foot4.png

2543 ms

bottom-logo.png

bottom-logo.png

2401 ms

bottom-link.png

bottom-link.png

2722 ms

mod-dev-top.png

mod-dev-top.png

2560 ms

btn_my_devInfo.png

btn_my_devInfo.png

2473 ms

quick-ban1.png

quick-ban1.png

2459 ms

quick-ban2.png

quick-ban2.png

2340 ms

quick-ban-attend.png

quick-ban-attend.png

2815 ms

logo-gif.png

logo-gif.png

2263 ms

gnb-red-dot.png

gnb-red-dot.png

2222 ms

ico-gnb-2016-2.jpg

ico-gnb-2016-2.jpg

2183 ms

ico-gnb-new-2.jpg

ico-gnb-new-2.jpg

2325 ms

idx-top-ban1.jpg

idx-top-ban1.jpg

3956 ms

idx-top-ban18.jpg

idx-top-ban18.jpg

4662 ms

idx-top-ban19.jpg

idx-top-ban19.jpg

4621 ms

idx-top-ban13.jpg

idx-top-ban13.jpg

5086 ms

idx-top-ban14.jpg

idx-top-ban14.jpg

3800 ms

btn-swp-next.png

btn-swp-next.png

3653 ms

btn-swp-prev.png

btn-swp-prev.png

3825 ms

bg-gray-dot.png

bg-gray-dot.png

3841 ms

bg-main-lounge.png

bg-main-lounge.png

8108 ms

sp-main2015.png

sp-main2015.png

3761 ms

main-rev-ico-best.png

main-rev-ico-best.png

3966 ms

sbIc.png

sbIc.png

4634 ms

Accessibility Review

stopbook.com accessibility score

81

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

stopbook.com 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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

stopbook.com SEO score

85

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 doesn't use legible font sizes

Language and Encoding

  • Language Detected

    KO

  • Language Claimed

    KO

  • Encoding

    UTF-8

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

stopbook.com

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