Tools & Wizards About Us
photobb.net screenshot

Report Summary

  • 64

    Performance

    Renders faster than
    78% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

photobb.net

Page Load Speed

6 sec in total

First Response

1.8 sec

Resources Loaded

4 sec

Page Rendered

135 ms

photobb.net screenshot

About Website

Welcome to photobb.net homepage info - get ready to check Photobb best content for Japan right away, or after learning these important things about photobb.net

Visit photobb.net

Key Findings

We analyzed Photobb.net page load time and found that the first response time was 1.8 sec and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

photobb.net performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

35/100

25%

SI (Speed Index)

Value10.1 s

9/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value4.9 s

78/100

10%

Network Requests Diagram

photobb.net

1809 ms

jquery.js

360 ms

jquery.lightbox-0.5.js

381 ms

jquery.lightbox-0.5.css

373 ms

jquery.bxslider.min.js

385 ms

Our browser made a total of 20 requests to load all elements on the main page. We found that 40% of them (8 requests) were addressed to the original Photobb.net, 40% (8 requests) were made to Greens.st.wakwak.ne.jp and 10% (2 requests) were made to Staticxx.facebook.com. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Greens.st.wakwak.ne.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 35.6 kB (60%)

Content Size

59.4 kB

After Optimization

23.9 kB

  • HTML
  • Images

In fact, the total size of Photobb.net main page is 59.4 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. 20% of websites need less resources to load. HTML takes 36.9 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 29.9 kB

  • Original 36.9 kB
  • After minification 36.9 kB
  • After compression 7.0 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 29.9 kB or 81% of the original size.

Image Optimization

-25%

Potential reduce by 5.7 kB

  • Original 22.5 kB
  • After minification 16.8 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. Obviously, Photobb needs image optimization as it can save up to 5.7 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

Requests Breakdown

We found no issues to fix!

Requests Now

12

After Optimization

12

  • AJAX
  • Images
  • JavaScript

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Photobb. According to our analytics all requests are already optimized.

Network Requests Diagram

photobb.net

photobb.net

1809 ms

jquery.js

jquery.js

360 ms

jquery.lightbox-0.5.js

jquery.lightbox-0.5.js

381 ms

jquery.lightbox-0.5.css

jquery.lightbox-0.5.css

373 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

385 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

389 ms

jquery.bxslider.css

jquery.bxslider.css

537 ms

hp-1-1325825145.png

hp-1-1325825145.png

1004 ms

page1-2-1260775613.gif

page1-2-1260775613.gif

2059 ms

sozai-1.png

sozai-1.png

849 ms

page1-20-1306968010.gif

page1-20-1306968010.gif

869 ms

page1-21-1306967990.gif

page1-21-1306967990.gif

856 ms

count.cgi

count.cgi

689 ms

all.js

all.js

43 ms

photobb.net

photobb.net

399 ms

874 ms

hp-7-1325825347.png

hp-7-1325825347.png

1026 ms

107 ms

xd_arbiter.php

xd_arbiter.php

48 ms

xd_arbiter.php

xd_arbiter.php

73 ms

Accessibility Review

photobb.net accessibility score

58

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

photobb.net best practices score

58

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

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

photobb.net SEO score

58

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

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    UTF-8

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

photobb.net

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