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i7bbs.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

i7bbs.com

大发欢乐生肖-官方推荐

Page Load Speed

3.4 sec in total

First Response

607 ms

Resources Loaded

2.6 sec

Page Rendered

172 ms

i7bbs.com screenshot

About Website

Click here to check amazing I 7 Bbs content. Otherwise, check out these important facts you probably never knew about i7bbs.com

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Key Findings

We analyzed I7bbs.com page load time and found that the first response time was 607 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

i7bbs.com performance score

0

Network Requests Diagram

i7bbs.com

607 ms

jquery.min.js

88 ms

config.js

173 ms

styles.css

365 ms

637 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that 86% of them (12 requests) were addressed to the original I7bbs.com, 7% (1 request) were made to Ajax.googleapis.com and 7% (1 request) were made to Cheval.xsrv.jp. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain I7bbs.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 94.3 kB (19%)

Content Size

506.5 kB

After Optimization

412.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of I7bbs.com main page is 506.5 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. 15% of websites need less resources to load. Images take 437.0 kB which makes up the majority of the site volume.

HTML Optimization

-63%

Potential reduce by 3.6 kB

  • Original 5.8 kB
  • After minification 5.3 kB
  • After compression 2.1 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 3.6 kB or 63% of the original size.

Image Optimization

-9%

Potential reduce by 38.1 kB

  • Original 437.0 kB
  • After minification 398.9 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. I 7 Bbs images are well optimized though.

JavaScript Optimization

-75%

Potential reduce by 1.7 kB

  • Original 2.3 kB
  • After minification 1.2 kB
  • After compression 579 B

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 1.7 kB or 75% of the original size.

CSS Optimization

-83%

Potential reduce by 50.8 kB

  • Original 61.4 kB
  • After minification 39.4 kB
  • After compression 10.6 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. I7bbs.com needs all CSS files to be minified and compressed as it can save up to 50.8 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (33%)

Requests Now

12

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of I 7 Bbs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

i7bbs.com

i7bbs.com

607 ms

jquery.min.js

jquery.min.js

88 ms

config.js

config.js

173 ms

styles.css

styles.css

365 ms

637 ms

header.jpg

header.jpg

333 ms

normalize.css

normalize.css

164 ms

tables.css

tables.css

304 ms

commonstyles.css

commonstyles.css

325 ms

textstyles.css

textstyles.css

322 ms

siriusbasic.css

siriusbasic.css

349 ms

body-background.png

body-background.png

1282 ms

entry-title-background.png

entry-title-background.png

315 ms

entry-title-decoration.png

entry-title-decoration.png

195 ms

SEO Factors

i7bbs.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    JA

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise I7bbs.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed Japanese language. Our system also found out that I7bbs.com main page’s claimed encoding is shift_jis. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

i7bbs.com

Open Graph description is not detected on the main page of I 7 Bbs. 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: