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bobobobobomb.com screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

bobobobobomb.com

ボム田中

Page Load Speed

4.4 sec in total

First Response

771 ms

Resources Loaded

3.1 sec

Page Rendered

488 ms

bobobobobomb.com screenshot

About Website

Click here to check amazing Bobobobobomb content for Japan. Otherwise, check out these important facts you probably never knew about bobobobobomb.com

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Visit bobobobobomb.com

Key Findings

We analyzed Bobobobobomb.com page load time and found that the first response time was 771 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

bobobobobomb.com performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value10.2 s

0/100

25%

SI (Speed Index)

Value9.5 s

11/100

10%

TBT (Total Blocking Time)

Value420 ms

66/100

30%

CLS (Cumulative Layout Shift)

Value0.453

20/100

15%

TTI (Time to Interactive)

Value14.3 s

9/100

10%

Network Requests Diagram

www.bobobobobomb.com

771 ms

globalheader.css

43 ms

js

60 ms

adsbygoogle.js

153 ms

style.min.css

498 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 62% of them (38 requests) were addressed to the original Bobobobobomb.com, 7% (4 requests) were made to Platform.twitter.com and 5% (3 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Bobobobobomb.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 450.1 kB (25%)

Content Size

1.8 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bobobobobomb.com main page is 1.8 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. 55% of websites need less resources to load. Images take 975.1 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 100.5 kB

  • Original 125.3 kB
  • After minification 123.9 kB
  • After compression 24.7 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 100.5 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 8.0 kB

  • Original 975.1 kB
  • After minification 967.0 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. Bobobobobomb images are well optimized though.

JavaScript Optimization

-53%

Potential reduce by 336.8 kB

  • Original 639.1 kB
  • After minification 639.1 kB
  • After compression 302.3 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 336.8 kB or 53% of the original size.

CSS Optimization

-11%

Potential reduce by 4.8 kB

  • Original 44.3 kB
  • After minification 44.3 kB
  • After compression 39.6 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. Bobobobobomb.com needs all CSS files to be minified and compressed as it can save up to 4.8 kB or 11% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (47%)

Requests Now

47

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bobobobobomb. 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 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.bobobobobomb.com

www.bobobobobomb.com

771 ms

globalheader.css

globalheader.css

43 ms

js

js

60 ms

adsbygoogle.js

adsbygoogle.js

153 ms

style.min.css

style.min.css

498 ms

style.css

style.css

503 ms

style.css

style.css

332 ms

slick.css

slick.css

332 ms

shortcode.css

shortcode.css

335 ms

css

css

23 ms

css

css

41 ms

font-awesome.min.css

font-awesome.min.css

19 ms

remodal.css

remodal.css

336 ms

jquery.min.js

jquery.min.js

12 ms

sdk.js

sdk.js

24 ms

sdk.js

sdk.js

5 ms

44 ms

show_ads_impl.js

show_ads_impl.js

240 ms

slick.min.js

slick.min.js

402 ms

remodal.js

remodal.js

331 ms

masonry.pkgd.min.js

masonry.pkgd.min.js

402 ms

imagesloaded.min.js

imagesloaded.min.js

401 ms

scripts.js

scripts.js

485 ms

modernizr.custom.min.js

modernizr.custom.min.js

485 ms

header.jpg

header.jpg

872 ms

20220124title-486x290.jpg

20220124title-486x290.jpg

786 ms

title-486x290.jpg

title-486x290.jpg

785 ms

2020-11-27-11.26.47-486x290.jpg

2020-11-27-11.26.47-486x290.jpg

784 ms

2019-07-27-22.57.10%E3%81%AE%E3%82%B3%E3%83%94%E3%83%BC-486x290.jpg

2019-07-27-22.57.10%E3%81%AE%E3%82%B3%E3%83%94%E3%83%BC-486x290.jpg

604 ms

barikan-486x290.jpg

barikan-486x290.jpg

784 ms

%E3%82%A2%E3%83%A1%E3%83%AA%E3%82%AB%E3%83%B3%E3%83%90%E3%83%BC%E3%83%99%E3%82%AD%E3%83%A5%E3%83%BC%E9%81%93%E5%85%B7-486x290.jpeg

%E3%82%A2%E3%83%A1%E3%83%AA%E3%82%AB%E3%83%B3%E3%83%90%E3%83%BC%E3%83%99%E3%82%AD%E3%83%A5%E3%83%BC%E9%81%93%E5%85%B7-486x290.jpeg

785 ms

20170525222445-486x290.jpg

20170525222445-486x290.jpg

786 ms

noimg.png

noimg.png

802 ms

20161003190623-486x290.jpg

20161003190623-486x290.jpg

802 ms

kabutomushi-486x290.jpg

kabutomushi-486x290.jpg

803 ms

takibidai-486x290.jpg

takibidai-486x290.jpg

983 ms

2017-11-05-486x290.jpg

2017-11-05-486x290.jpg

864 ms

R0007652%E3%81%AE%E3%82%B3%E3%83%94%E3%83%BC-486x290.jpg

R0007652%E3%81%AE%E3%82%B3%E3%83%94%E3%83%BC-486x290.jpg

999 ms

R0007607%E3%81%AE%E3%82%B3%E3%83%94%E3%83%BC-486x290.jpg

R0007607%E3%81%AE%E3%82%B3%E3%83%94%E3%83%BC-486x290.jpg

1022 ms

2017-10-22-15.11.15%E3%81%AE%E3%82%B3%E3%83%94%E3%83%BC-1-486x290.jpg

2017-10-22-15.11.15%E3%81%AE%E3%82%B3%E3%83%94%E3%83%BC-1-486x290.jpg

1027 ms

2017-10-13-19.50.09-2%E3%81%AE%E3%82%B3%E3%83%94%E3%83%BC-486x290.jpg

2017-10-13-19.50.09-2%E3%81%AE%E3%82%B3%E3%83%94%E3%83%BC-486x290.jpg

1029 ms

2017-10-02-05.56.40%E3%81%AE%E3%82%B3%E3%83%94%E3%83%BC-486x290.jpg

2017-10-02-05.56.40%E3%81%AE%E3%82%B3%E3%83%94%E3%83%BC-486x290.jpg

1098 ms

S__45146127%E3%81%AE%E3%82%B3%E3%83%94%E3%83%BC-486x290.jpg

S__45146127%E3%81%AE%E3%82%B3%E3%83%94%E3%83%BC-486x290.jpg

1199 ms

%E6%9A%B4%E9%A2%A8%E7%B5%B6%E6%99%AF%E3%82%AD%E3%83%A3%E3%83%B3%E3%83%97_170904_0010%E3%81%AE%E3%82%B3%E3%83%94%E3%83%BC2-486x290.jpg

%E6%9A%B4%E9%A2%A8%E7%B5%B6%E6%99%AF%E3%82%AD%E3%83%A3%E3%83%B3%E3%83%97_170904_0010%E3%81%AE%E3%82%B3%E3%83%94%E3%83%BC2-486x290.jpg

1215 ms

2017-08-27-17.21.16%E3%81%AE%E3%82%B3%E3%83%94%E3%83%BC-486x290.jpg

2017-08-27-17.21.16%E3%81%AE%E3%82%B3%E3%83%94%E3%83%BC-486x290.jpg

1248 ms

20170822170446-486x290.jpg

20170822170446-486x290.jpg

1197 ms

20160602165413.jpg

20160602165413.jpg

1777 ms

zrt_lookup.html

zrt_lookup.html

84 ms

ads

ads

88 ms

VEM1Ro9xs5PjtzCu-srDqSTijPugukAR.ttf

VEM1Ro9xs5PjtzCu-srDqSTijPugukAR.ttf

73 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

74 ms

select_arrow.png

select_arrow.png

785 ms

blogicon-regular.woff

blogicon-regular.woff

43 ms

widgets.js

widgets.js

67 ms

ads

ads

224 ms

ajax-loader.gif

ajax-loader.gif

473 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

38 ms

settings

settings

68 ms

button.856debeac157d9669cf51e73a08fbc93.js

button.856debeac157d9669cf51e73a08fbc93.js

2 ms

embeds

embeds

21 ms

follow_button.2f70fb173b9000da126c79afe2098f02.ja.html

follow_button.2f70fb173b9000da126c79afe2098f02.ja.html

15 ms

Accessibility Review

bobobobobomb.com accessibility score

67

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

[aria-hidden="true"] elements contain focusable descendents

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

Image elements do not have [alt] attributes

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

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

bobobobobomb.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

bobobobobomb.com SEO score

83

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

Image elements do not have [alt] attributes

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

    JA

  • Encoding

    UTF-8

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

bobobobobomb.com

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