26.5 sec in total
7.3 sec
18.6 sec
637 ms
Visit wenku.lubanu.com now to see the best up-to-date Wenku Lubanu content for China and also check out these interesting facts you probably never knew about wenku.lubanu.com
鲁班文库
Visit wenku.lubanu.comWe analyzed Wenku.lubanu.com page load time and found that the first response time was 7.3 sec and then it took 19.2 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
wenku.lubanu.com performance score
name
value
score
weighting
Value2.0 s
83/100
10%
Value4.6 s
34/100
25%
Value5.4 s
57/100
10%
Value70 ms
99/100
30%
Value0.045
99/100
15%
Value5.4 s
71/100
10%
7320 ms
974 ms
6355 ms
2765 ms
661 ms
Our browser made a total of 94 requests to load all elements on the main page. We found that 32% of them (30 requests) were addressed to the original Wenku.lubanu.com, 46% (43 requests) were made to Wenku.lubansoft.com and 14% (13 requests) were made to Lubanu.com. The less responsive or slowest element that took the longest time to load (11 sec) relates to the external source Lubanu.com.
Page size can be reduced by 483.4 kB (48%)
1.0 MB
522.9 kB
In fact, the total size of Wenku.lubanu.com main page is 1.0 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. 25% of websites need less resources to load. Images take 520.7 kB which makes up the majority of the site volume.
Potential reduce by 200.0 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 60.7 kB, which is 27% 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 200.0 kB or 90% of the original size.
Potential reduce by 103.3 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, Wenku Lubanu needs image optimization as it can save up to 103.3 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 171.2 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 171.2 kB or 68% of the original size.
Potential reduce by 8.9 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. Wenku.lubanu.com needs all CSS files to be minified and compressed as it can save up to 8.9 kB or 78% of the original size.
Number of requests can be reduced by 15 (17%)
90
75
The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wenku Lubanu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
wenku.lubanu.com
7320 ms
index.css
974 ms
index_lbwk_sort.js
6355 ms
index_roll_jquery-1.8.3.min.js
2765 ms
index_roll_jq_scroll.js
661 ms
lbjquery_feedback.js
663 ms
wktop.css
975 ms
jquery.autocomplete.css
602 ms
jquery.autocomplete.js
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stat.php
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lb_pdf.gif
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wkdot.jpg
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lb_ppt.gif
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uploadbtn.jpg
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wk_notice_new.jpg
720 ms
login_top.jpg
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logo.png
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s.jpg
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divider.jpg
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btn.png
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closefd.gif
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tijiao.gif
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lbfeedbackimg.png
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train0224.png
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top_bar.jpg
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wk_read_ranking.php
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wk_contribute_ranking.php
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tuibg.jpg
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arrows.png
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long_bar.jpg
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num_bg.jpg
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wkr_bar.jpg
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core.php
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wenku.lubanu.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
<input type="image"> elements do not have [alt] text
Form elements do not have associated labels
Links do not have a discernible name
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
wenku.lubanu.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
wenku.lubanu.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wenku.lubanu.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 Wenku.lubanu.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.
wenku.lubanu.com
Open Graph description is not detected on the main page of Wenku Lubanu. 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: