Tools & Wizards About Us
42sfw.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

42sfw.com

42sfw.com

Page Load Speed

8 sec in total

First Response

885 ms

Resources Loaded

6.9 sec

Page Rendered

193 ms

42sfw.com screenshot

About Website

Welcome to 42sfw.com homepage info - get ready to check 42 Sfw best content right away, or after learning these important things about 42sfw.com

首页

Visit 42sfw.com

Key Findings

We analyzed 42sfw.com page load time and found that the first response time was 885 ms and then it took 7.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

42sfw.com performance score

0

Network Requests Diagram

42sfw.com

885 ms

www.42sfw.com

2061 ms

style_7_common.css

834 ms

style_7_portal_index.css

582 ms

common.js

1126 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 95% of them (53 requests) were addressed to the original 42sfw.com, 4% (2 requests) were made to Tcss.qq.com and 2% (1 request) were made to Discuz.gtimg.cn. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain 42sfw.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 283.1 kB (50%)

Content Size

563.0 kB

After Optimization

279.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 42sfw.com main page is 563.0 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. 25% of websites need less resources to load. Javascripts take 225.6 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 34.9 kB

  • Original 47.1 kB
  • After minification 46.8 kB
  • After compression 12.2 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. 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 34.9 kB or 74% of the original size.

Image Optimization

-12%

Potential reduce by 23.9 kB

  • Original 199.7 kB
  • After minification 175.8 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, 42 Sfw needs image optimization as it can save up to 23.9 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 152.5 kB

  • Original 225.6 kB
  • After minification 217.0 kB
  • After compression 73.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 152.5 kB or 68% of the original size.

CSS Optimization

-79%

Potential reduce by 71.7 kB

  • Original 90.6 kB
  • After minification 88.8 kB
  • After compression 18.9 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. 42sfw.com needs all CSS files to be minified and compressed as it can save up to 71.7 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (40%)

Requests Now

53

After Optimization

32

  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 42 Sfw. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

42sfw.com

42sfw.com

885 ms

www.42sfw.com

www.42sfw.com

2061 ms

style_7_common.css

style_7_common.css

834 ms

style_7_portal_index.css

style_7_portal_index.css

582 ms

common.js

common.js

1126 ms

portal.js

portal.js

586 ms

jquery.js

jquery.js

1399 ms

hao.js

hao.js

589 ms

logging.js

logging.js

849 ms

index.css

index.css

860 ms

hao_index.js

hao_index.js

870 ms

ping.js

ping.js

142 ms

discuz_tips.js

discuz_tips.js

765 ms

bg.gif

bg.gif

279 ms

logo.png

logo.png

277 ms

qq_login.gif

qq_login.gif

272 ms

wechat_login.png

wechat_login.png

269 ms

ed1fb1fbd4f995195bee8586ee5bcb8b.jpg

ed1fb1fbd4f995195bee8586ee5bcb8b.jpg

542 ms

f961b5ca313b8a59da9c2ad7a25726cd.jpg

f961b5ca313b8a59da9c2ad7a25726cd.jpg

803 ms

1b9be36807419deae5490f1cfe9307e0.jpg

1b9be36807419deae5490f1cfe9307e0.jpg

800 ms

m67.jpg

m67.jpg

537 ms

nophoto.gif

nophoto.gif

548 ms

m29.jpg

m29.jpg

549 ms

l50.jpg

l50.jpg

807 ms

a8200906bb0a1de3dfa1f46d7e436089.jpg

a8200906bb0a1de3dfa1f46d7e436089.jpg

810 ms

e3b328dedfd5f085cd2b813b86c0d2d0.jpg

e3b328dedfd5f085cd2b813b86c0d2d0.jpg

1377 ms

2596d897326e8b1a03836311697ed942.jpg

2596d897326e8b1a03836311697ed942.jpg

834 ms

a7cd8cbf04ffe212dccb2717e4b9ecb5.jpg

a7cd8cbf04ffe212dccb2717e4b9ecb5.jpg

1065 ms

08b73691e2e3aac5f62b01dc4269102a.jpg

08b73691e2e3aac5f62b01dc4269102a.jpg

1067 ms

0a25c84fcd732b27d61b57d39dc1be65.jpg

0a25c84fcd732b27d61b57d39dc1be65.jpg

1074 ms

153f4241020d1abbd354e4decd3e49f4.jpg

153f4241020d1abbd354e4decd3e49f4.jpg

1082 ms

security.png

security.png

1333 ms

site_qq.jpg

site_qq.jpg

2074 ms

px.png

px.png

1313 ms

pn.png

pn.png

1321 ms

nv.gif

nv.gif

1346 ms

nv_li.gif

nv_li.gif

2251 ms

qmenu.png

qmenu.png

1584 ms

na_a.gif

na_a.gif

1587 ms

search.png

search.png

1626 ms

bg_brbtb.gif

bg_brbtb.gif

1625 ms

bg_brbtr.gif

bg_brbtr.gif

1844 ms

bg_brbtl.gif

bg_brbtl.gif

1850 ms

new_top.gif

new_top.gif

1890 ms

common_extra.js

common_extra.js

1896 ms

bg_brbbr.gif

bg_brbbr.gif

2093 ms

bg_brbbl.gif

bg_brbbl.gif

2100 ms

index_top.gif

index_top.gif

2133 ms

OTY4MDMxMA==.js

OTY4MDMxMA==.js

381 ms

l67.jpg

l67.jpg

1943 ms

bbs_bottoms.gif

bbs_bottoms.gif

2070 ms

123.gif

123.gif

2143 ms

title.png

title.png

2152 ms

user_bottoms.gif

user_bottoms.gif

1944 ms

scrolltop.png

scrolltop.png

1943 ms

noavatar_small.gif

noavatar_small.gif

1439 ms

SEO Factors

42sfw.com SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    GBK

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 42sfw.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that 42sfw.com main page’s claimed encoding is gbk. 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

42sfw.com

Open Graph description is not detected on the main page of 42 Sfw. 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: