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open.kocla.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

open.kocla.com

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Page Load Speed

73 sec in total

First Response

3.9 sec

Resources Loaded

68.5 sec

Page Rendered

507 ms

open.kocla.com screenshot

About Website

Click here to check amazing Open Kocla content for China. Otherwise, check out these important facts you probably never knew about open.kocla.com

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Key Findings

We analyzed Open.kocla.com page load time and found that the first response time was 3.9 sec and then it took 69 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 22 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

open.kocla.com performance score

0

Network Requests Diagram

open.kocla.com

3944 ms

jquery-1.4.4.min.js

17071 ms

indexstyle.css

839 ms

master.css

5212 ms

manhuatoTop.1.0.css

1020 ms

Our browser made a total of 103 requests to load all elements on the main page. We found that 61% of them (63 requests) were addressed to the original Open.kocla.com, 24% (25 requests) were made to Static.kocla.com and 8% (8 requests) were made to 7xjew0.com2.z0.glb.qiniucdn.com. The less responsive or slowest element that took the longest time to load (30 sec) relates to the external source Static.kocla.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 45.6 kB (37%)

Content Size

123.5 kB

After Optimization

77.8 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Open.kocla.com main page is 123.5 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. 40% of websites need less resources to load. Images take 70.5 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 40.6 kB

  • Original 51.1 kB
  • After minification 40.1 kB
  • After compression 10.5 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. This page needs HTML code to be minified as it can gain 11.0 kB, which is 22% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 40.6 kB or 79% of the original size.

Image Optimization

-7%

Potential reduce by 5.0 kB

  • Original 70.5 kB
  • After minification 65.4 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. Open Kocla images are well optimized though.

CSS Optimization

-1%

Potential reduce by 16 B

  • Original 1.9 kB
  • After minification 1.9 kB
  • After compression 1.9 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. Open.kocla.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 23 (33%)

Requests Now

69

After Optimization

46

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Open Kocla. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

open.kocla.com

open.kocla.com

3944 ms

jquery-1.4.4.min.js

jquery-1.4.4.min.js

17071 ms

indexstyle.css

indexstyle.css

839 ms

master.css

master.css

5212 ms

manhuatoTop.1.0.css

manhuatoTop.1.0.css

1020 ms

homelibs.min.js

homelibs.min.js

10731 ms

style.css

style.css

1248 ms

shequ_list.css

shequ_list.css

4989 ms

search.css

search.css

3070 ms

kl.js

kl.js

1833 ms

api

api

708 ms

jquery.min.js

jquery.min.js

6498 ms

header_search_engine.css

header_search_engine.css

3484 ms

kocla_small.css

kocla_small.css

3897 ms

css_rest.css

css_rest.css

4305 ms

headlibs.min.js

headlibs.min.js

19576 ms

main.css

main.css

5496 ms

simplepop.css

simplepop.css

6940 ms

common.css

common.css

19575 ms

getscript

getscript

2061 ms

bmap.css

bmap.css

550 ms

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29992 ms

bannerimg_font.png

bannerimg_font.png

4315 ms

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1586 ms

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3474 ms

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2014050804.png

29991 ms

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ser_img1.gif

1184 ms

ser_img2.gif

ser_img2.gif

1185 ms

ser_img3.gif

ser_img3.gif

1583 ms

ser_img4.gif

ser_img4.gif

1592 ms

phone.png

phone.png

3464 ms

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29990 ms

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9496 ms

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29990 ms

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29990 ms

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29991 ms

blank.gif

blank.gif

253 ms

blank.gif

blank.gif

261 ms

k_xia_img.gif

k_xia_img.gif

1596 ms

ico_fdj.png

ico_fdj.png

1608 ms

first_new_logo.jpg

first_new_logo.jpg

10661 ms

banner_right_back.png

banner_right_back.png

2010 ms

index_iconben.png

index_iconben.png

3656 ms

icoqer_btn.png

icoqer_btn.png

3886 ms

index_twoo.png

index_twoo.png

4348 ms

banner_a_2.jpg

banner_a_2.jpg

29606 ms

banner_bt_h.png

banner_bt_h.png

4288 ms

banner_bt.png

banner_bt.png

29606 ms

areabg.gif

areabg.gif

4690 ms

areatb.gif

areatb.gif

5981 ms

gengduobg.gif

gengduobg.gif

5101 ms

phone.gif

phone.gif

5501 ms

searbg.gif

searbg.gif

5902 ms

sybg-1.png

sybg-1.png

6302 ms

uojiao.gif

uojiao.gif

6382 ms

sybg-2.png

sybg-2.png

6729 ms

sybg-4.png

sybg-4.png

6796 ms

ser_pic1.png

ser_pic1.png

9761 ms

ser_pic2.png

ser_pic2.png

11266 ms

ser_pic3.png

ser_pic3.png

12216 ms

ser_pic4.png

ser_pic4.png

29601 ms

hm.js

hm.js

513 ms

student_own_speaking!getStudentSpeakingListByRandom.action

student_own_speaking!getStudentSpeakingListByRandom.action

12599 ms

community_home!getIndexCommunity.action

community_home!getIndexCommunity.action

0 ms

menu_setting!getHomeMenu.action

menu_setting!getHomeMenu.action

12128 ms

hm.gif

hm.gif

294 ms

kocla_home!tovike.action

kocla_home!tovike.action

28809 ms

erwei_img.png

erwei_img.png

12264 ms

classes!indexGetAreaInfo.action

classes!indexGetAreaInfo.action

17404 ms

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490 ms

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17410 ms

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17413 ms

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17415 ms

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17416 ms

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17437 ms

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17437 ms

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17438 ms

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17440 ms

logo.png

logo.png

17412 ms

sanjiaoa.gif

sanjiaoa.gif

17410 ms

dibiao1.gif

dibiao1.gif

17407 ms

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20309 ms

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20309 ms

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20310 ms

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20108 ms

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20309 ms

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20309 ms

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20309 ms

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20309 ms

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20310 ms

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20310 ms

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16222 ms

index_community_style.css

index_community_style.css

16196 ms

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2913 ms

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7165 ms

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8577 ms

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15366 ms

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b014f99d1ae7405f955bb95885e2edbf.jpg

6367 ms

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12178 ms

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5854 ms

nav_h_shadow_back.png

nav_h_shadow_back.png

514 ms

btbg-1.png

btbg-1.png

450 ms

uojiao.gif

uojiao.gif

450 ms

SEO Factors

open.kocla.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Open.kocla.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Open.kocla.com 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

open.kocla.com

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