Tools & Wizards About Us
marvelbbs.com screenshot

Report Summary

  • 0

    Performance

  • 45

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

marvelbbs.com

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Page Load Speed

12.2 sec in total

First Response

2.1 sec

Resources Loaded

9.8 sec

Page Rendered

293 ms

marvelbbs.com screenshot

About Website

Click here to check amazing Marvelbbs content. Otherwise, check out these important facts you probably never knew about marvelbbs.com

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Visit marvelbbs.com

Key Findings

We analyzed Marvelbbs.com page load time and found that the first response time was 2.1 sec and then it took 10.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

marvelbbs.com performance score

0

Network Requests Diagram

www.marvelbbs.com

2067 ms

style_3_common.css

430 ms

style_3_forum_index.css

425 ms

style.css

422 ms

common.js

635 ms

Our browser made a total of 82 requests to load all elements on the main page. We found that 89% of them (73 requests) were addressed to the original Marvelbbs.com, 4% (3 requests) were made to Znsv.baidu.com and 2% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Marvelbbs.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 328.7 kB (24%)

Content Size

1.4 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Marvelbbs.com main page is 1.4 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. 45% of websites need less resources to load. Images take 981.1 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 45.2 kB

  • Original 59.2 kB
  • After minification 58.7 kB
  • After compression 13.9 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 45.2 kB or 76% of the original size.

Image Optimization

-5%

Potential reduce by 46.6 kB

  • Original 981.1 kB
  • After minification 934.5 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. Marvelbbs images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 163.7 kB

  • Original 234.3 kB
  • After minification 209.7 kB
  • After compression 70.6 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 163.7 kB or 70% of the original size.

CSS Optimization

-79%

Potential reduce by 73.2 kB

  • Original 93.2 kB
  • After minification 91.1 kB
  • After compression 20.0 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. Marvelbbs.com needs all CSS files to be minified and compressed as it can save up to 73.2 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (25%)

Requests Now

80

After Optimization

60

  • Images
  • JavaScript
  • CSS

The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Marvelbbs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.marvelbbs.com

www.marvelbbs.com

2067 ms

style_3_common.css

style_3_common.css

430 ms

style_3_forum_index.css

style_3_forum_index.css

425 ms

style.css

style.css

422 ms

common.js

common.js

635 ms

style_3_widthauto.css

style_3_widthauto.css

425 ms

forum.js

forum.js

426 ms

logging.js

logging.js

632 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

865 ms

discuz_tips.js

discuz_tips.js

527 ms

MSL.gif

MSL.gif

1140 ms

s_logo_srworld.gif

s_logo_srworld.gif

1733 ms

body.jpg

body.jpg

1681 ms

nv_bg.png

nv_bg.png

239 ms

f.png

f.png

213 ms

qmenu.png

qmenu.png

239 ms

logo.png

logo.png

601 ms

central_t.png

central_t.png

424 ms

search.png

search.png

427 ms

qq_login.gif

qq_login.gif

457 ms

nophoto.gif

nophoto.gif

634 ms

8b3488dea105fec9cc40a51f17b34cbd.jpg

8b3488dea105fec9cc40a51f17b34cbd.jpg

637 ms

2d24a8d7285bb09108bea94a17cd386e.jpg

2d24a8d7285bb09108bea94a17cd386e.jpg

876 ms

7606a3b7003447dcabb2a4927cf57e36.jpg

7606a3b7003447dcabb2a4927cf57e36.jpg

1381 ms

2d9f29b5e7c14413c1d58fe063cae6b9.jpg

2d9f29b5e7c14413c1d58fe063cae6b9.jpg

818 ms

68a0283c994dffd77a5f3b7b0f6e90c9.jpg

68a0283c994dffd77a5f3b7b0f6e90c9.jpg

1302 ms

7cf135ce53e6fdc078ad74d75dc60c03.jpg

7cf135ce53e6fdc078ad74d75dc60c03.jpg

1267 ms

collapsed_no.gif

collapsed_no.gif

1030 ms

common_48_icon.jpg

common_48_icon.jpg

1087 ms

common_47_icon.jpg

common_47_icon.jpg

1240 ms

common_43_icon.jpg

common_43_icon.jpg

1298 ms

common_51_icon.jpg

common_51_icon.jpg

1451 ms

common_49_icon.jpg

common_49_icon.jpg

1478 ms

common_44_icon.jpg

common_44_icon.jpg

1509 ms

common_56_icon.jpg

common_56_icon.jpg

1515 ms

common_46_icon.jpg

common_46_icon.jpg

1592 ms

OD.gif

OD.gif

1665 ms

sn.gif

sn.gif

1691 ms

on-ls.gif

on-ls.gif

1724 ms

shixi.png

shixi.png

1724 ms

on-spider.gif

on-spider.gif

1805 ms

on-2-iron.gif

on-2-iron.gif

1875 ms

on-3-wolf.gif

on-3-wolf.gif

1888 ms

on-4-green.gif

on-4-green.gif

1899 ms

on-5-us.gif

on-5-us.gif

1927 ms

js

js

1584 ms

common_extra.js

common_extra.js

1764 ms

on-6-bl.gif

on-6-bl.gif

1816 ms

h.js

h.js

1773 ms

on-7-sl.gif

on-7-sl.gif

1855 ms

on-8-p.gif

on-8-p.gif

1868 ms

on-9-x.gif

on-9-x.gif

1877 ms

on-10-loki.gif

on-10-loki.gif

1725 ms

on--you.gif

on--you.gif

1734 ms

logo_88_31.gif

logo_88_31.gif

1773 ms

noavatar_small.gif

noavatar_small.gif

1770 ms

tfclublogo.gif

tfclublogo.gif

1714 ms

security.png

security.png

1689 ms

site_qq.jpg

site_qq.jpg

1719 ms

pic_nv_prev.gif

pic_nv_prev.gif

1546 ms

pic_nv_next.gif

pic_nv_next.gif

1564 ms

central_cr.png

central_cr.png

1474 ms

central_cl.png

central_cl.png

1434 ms

c_yeeib.png

c_yeeib.png

1291 ms

show_2_bg.gif

show_2_bg.gif

1301 ms

bottom_b.gif

bottom_b.gif

1275 ms

show_1_bg.gif

show_1_bg.gif

1347 ms

new.png

new.png

1339 ms

tab_bg.gif

tab_bg.gif

1277 ms

dot.gif

dot.gif

1262 ms

li.gif

li.gif

1265 ms

search.png

search.png

1268 ms

pt_item.png

pt_item.png

1264 ms

titlebg.png

titlebg.png

1265 ms

central_b.png

central_b.png

1267 ms

tab_a.gif

tab_a.gif

977 ms

tab_a.gif

tab_a.gif

1011 ms

21.gif

21.gif

1852 ms

hm.gif

hm.gif

458 ms

scrolltop.png

scrolltop.png

967 ms

rec

rec

570 ms

rec-float-close.png

rec-float-close.png

503 ms

Accessibility Review

marvelbbs.com accessibility score

45

Accessibility Issues

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

<frame> or <iframe> elements do not have a title

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

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

marvelbbs.com 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

General

Impact

Issue

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

marvelbbs.com SEO score

100

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 uses legible font sizes

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 Marvelbbs.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 Marvelbbs.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

marvelbbs.com

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