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zztlb.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

zztlb.com

域名到期-域名续费提醒

Page Load Speed

39.6 sec in total

First Response

1.2 sec

Resources Loaded

38 sec

Page Rendered

346 ms

zztlb.com screenshot

About Website

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

域名是企业重要的资产,您所访问的域名已经过期,请尽快联络注册商续费

Visit zztlb.com

Key Findings

We analyzed Zztlb.com page load time and found that the first response time was 1.2 sec and then it took 38.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 5 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

zztlb.com performance score

0

Network Requests Diagram

portal.php

1214 ms

style_5_common.css

1415 ms

style_5_portal_index.css

2835 ms

common.js

5140 ms

f.js

1111 ms

Our browser made a total of 123 requests to load all elements on the main page. We found that 56% of them (69 requests) were addressed to the original Zztlb.com, 11% (13 requests) were made to Pos.baidu.com and 8% (10 requests) were made to Cpro.baidustatic.com. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Zztlb.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 516.5 kB (55%)

Content Size

938.1 kB

After Optimization

421.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zztlb.com main page is 938.1 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. 40% of websites need less resources to load. Javascripts take 523.0 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 61.5 kB

  • Original 77.8 kB
  • After minification 77.1 kB
  • After compression 16.3 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 61.5 kB or 79% of the original size.

Image Optimization

-15%

Potential reduce by 38.7 kB

  • Original 251.1 kB
  • After minification 212.4 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, Zztlb needs image optimization as it can save up to 38.7 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 347.5 kB

  • Original 523.0 kB
  • After minification 502.9 kB
  • After compression 175.6 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 347.5 kB or 66% of the original size.

CSS Optimization

-80%

Potential reduce by 68.9 kB

  • Original 86.2 kB
  • After minification 84.5 kB
  • After compression 17.3 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. Zztlb.com needs all CSS files to be minified and compressed as it can save up to 68.9 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (34%)

Requests Now

108

After Optimization

71

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 108 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zztlb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

portal.php

portal.php

1214 ms

style_5_common.css

style_5_common.css

1415 ms

style_5_portal_index.css

style_5_portal_index.css

2835 ms

common.js

common.js

5140 ms

f.js

f.js

1111 ms

logging.js

logging.js

1179 ms

c.js

c.js

1111 ms

webThunderDetect.js

webThunderDetect.js

19527 ms

base64.js

base64.js

3549 ms

thunderForum.js

thunderForum.js

2497 ms

c.js

c.js

4284 ms

comiis.js

comiis.js

4757 ms

ping.js

ping.js

536 ms

discuz_tips.js

discuz_tips.js

594 ms

00_avatar_small.jpg

00_avatar_small.jpg

4176 ms

comiis_logo.gif

comiis_logo.gif

887 ms

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1d4434b90c4ca892c6179d43560ca94c.jpg

15787 ms

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7a5762b615c41238de37a8087812f5bf.jpg

14938 ms

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8725b7a85bb59ce0d329ae696e8990bf.jpg

20381 ms

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440629821f0ac389734c9d020d53d2ab.jpg

2583 ms

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17191d8194e7c36e162a5bd3e9b76fd2.jpg

20381 ms

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5cf2b64f895aa7c96fc8688e6a88ec8f.jpg

3620 ms

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2999 ms

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3776 ms

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e8182c41e03f06aa35ea95bd693eceeb.jpg

7063 ms

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ae6a29ecd03fc72e0703ac00e8ed6d46.jpg

5958 ms

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dba3835448f700ba8d5994f18558cf0e.jpg

8544 ms

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10363 ms

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a08dfcfec14508203a607ac375b64a1b.jpg

10793 ms

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67c06dd81ed929ed3becb6c0cb49f128.jpg

11953 ms

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b94c0ff9796c88c2d208d9fd91612d77.jpg

13268 ms

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13313 ms

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15777 ms

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14723 ms

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15605 ms

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2348ce498d44f13c4b722f8f70a31b27.jpg

16048 ms

baner_4.jpg

baner_4.jpg

17881 ms

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18082 ms

b3358a73843a47b85ed7f49d27cb50c2.jpg

b3358a73843a47b85ed7f49d27cb50c2.jpg

20375 ms

security.png

security.png

16615 ms

13.gif

13.gif

20148 ms

11.gif

11.gif

19401 ms

12.gif

12.gif

18529 ms

14.gif

14.gif

20374 ms

30_avatar_small.jpg

30_avatar_small.jpg

2619 ms

01_avatar_small.jpg

01_avatar_small.jpg

2618 ms

15_avatar_small.jpg

15_avatar_small.jpg

15627 ms

96_avatar_small.jpg

96_avatar_small.jpg

3094 ms

34_avatar_small.jpg

34_avatar_small.jpg

5197 ms

84_avatar_small.jpg

84_avatar_small.jpg

3352 ms

72_avatar_small.jpg

72_avatar_small.jpg

3572 ms

00_avatar_small.jpg

00_avatar_small.jpg

8535 ms

11_avatar_small.jpg

11_avatar_small.jpg

3750 ms

29_avatar_small.jpg

29_avatar_small.jpg

8485 ms

39_avatar_small.jpg

39_avatar_small.jpg

7517 ms

gcam

gcam

885 ms

comiis_bodybg.jpg

comiis_bodybg.jpg

6094 ms

px.png

px.png

5732 ms

newarow.gif

newarow.gif

6224 ms

pn.png

pn.png

16445 ms

nv.png

nv.png

6776 ms

qmenu.png

qmenu.png

10454 ms

nv_a.png

nv_a.png

8916 ms

gcam

gcam

861 ms

gcam

gcam

1321 ms

gcam

gcam

486 ms

gcam

gcam

1179 ms

sync.htm

sync.htm

613 ms

ctm3.js

ctm3.js

594 ms

adx.php

adx.php

786 ms

reduce_bd-logo1_oper.png

reduce_bd-logo1_oper.png

546 ms

0f000DEUfPtZgfoLJj_RRs.jpg

0f000DEUfPtZgfoLJj_RRs.jpg

538 ms

sync_pos.htm

sync_pos.htm

3438 ms

closefeedback.min.js

closefeedback.min.js

549 ms

reduce_promotion_oper.png

reduce_promotion_oper.png

258 ms

bd_logo.png

bd_logo.png

490 ms

bg_rb.png

bg_rb.png

492 ms

sync2r.htm

sync2r.htm

790 ms

ask

ask

1692 ms

ct

ct

9884 ms

lm.jpg

lm.jpg

1021 ms

comiis_ssbg.jpg

comiis_ssbg.jpg

560 ms

search.png

search.png

2260 ms

common_extra.js

common_extra.js

5445 ms

topbg.jpg

topbg.jpg

3124 ms

greydian.gif

greydian.gif

562 ms

mainnewsbg.gif

mainnewsbg.gif

1447 ms

dot.gif

dot.gif

822 ms

gcam

gcam

795 ms

gcam

gcam

835 ms

heidian.gif

heidian.gif

969 ms

gcam

gcam

1129 ms

96_avatar_small.jpg

96_avatar_small.jpg

958 ms

00_avatar_small.jpg

00_avatar_small.jpg

1297 ms

toss_11.gif

toss_11.gif

226 ms

ODYwMTIxOQ==.js

ODYwMTIxOQ==.js

516 ms

stat.php

stat.php

1808 ms

gcam

gcam

2564 ms

gcam

gcam

790 ms

qi

qi

945 ms

gcam

gcam

1178 ms

adx.php

adx.php

820 ms

cpro.js

cpro.js

783 ms

adx.php

adx.php

832 ms

icon_12px.png

icon_12px.png

538 ms

stat.htm

stat.htm

208 ms

core.php

core.php

1168 ms

t.gif

t.gif

637 ms

t.gif

t.gif

3816 ms

adx.php

adx.php

502 ms

pixel

pixel

337 ms

9.gif

9.gif

946 ms

scrolltop.png

scrolltop.png

2116 ms

qqcm

qqcm

1331 ms

app.gif

app.gif

753 ms

8725b7a85bb59ce0d329ae696e8990bf.jpg

8725b7a85bb59ce0d329ae696e8990bf.jpg

5351 ms

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17191d8194e7c36e162a5bd3e9b76fd2.jpg

6909 ms

pixel

pixel

2323 ms

sogou_icon_wz_1.png

sogou_icon_wz_1.png

890 ms

fc.js

fc.js

483 ms

o.htm

o.htm

591 ms

wh.js

wh.js

721 ms

ac.js

ac.js

529 ms

SEO Factors

zztlb.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 Zztlb.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 Zztlb.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

zztlb.com

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