Tools & Wizards About Us
guoxuedashi.net screenshot

Report Summary

  • 73

    Performance

    Renders faster than
    83% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

guoxuedashi.net

国学大师_国学网_国学迷_汉字宝典_诗词宝典_国学经典&古典文学_古今图书集成&四库全书电子版&永乐大典

Page Load Speed

40.8 sec in total

First Response

16.8 sec

Resources Loaded

23.7 sec

Page Rendered

280 ms

guoxuedashi.net screenshot

About Website

Click here to check amazing Guoxuedashi content for China. Otherwise, check out these important facts you probably never knew about guoxuedashi.net

国学大师网,国学大师官网,国学第一网,国学网,古典图书集成《国学大师》集成古典图书2万种28万卷约24亿字，基本上囊括了中国常见的古代图书，是目前网上收录古典文学作品最全最多的图书集成。另外可检索影印古籍32万册、古诗词30万首、20万汉字、70万词语、5.6万成语、25万书法图片、30万古籍书目等。

Visit guoxuedashi.net

Key Findings

We analyzed Guoxuedashi.net page load time and found that the first response time was 16.8 sec and then it took 24 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.

Performance Metrics

guoxuedashi.net performance score

73

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

39/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

57/100

25%

SI (Speed Index)

Value5.5 s

55/100

10%

TBT (Total Blocking Time)

Value180 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.9 s

65/100

10%

Network Requests Diagram

www.guoxuedashi.com

16809 ms

style.css

5766 ms

m.js

10035 ms

share.js

1702 ms

logo_2601.gif

1221 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Guoxuedashi.net, 39% (7 requests) were made to Guoxuedashi.com and 6% (1 request) were made to Js.users.51.la. The less responsive or slowest element that took the longest time to load (16.8 sec) relates to the external source Guoxuedashi.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 59.9 kB (45%)

Content Size

133.9 kB

After Optimization

74.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Guoxuedashi.net main page is 133.9 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. Only 5% of websites need less resources to load. Javascripts take 62.8 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 32.3 kB

  • Original 42.3 kB
  • After minification 39.9 kB
  • After compression 10.0 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. 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 32.3 kB or 76% of the original size.

Image Optimization

-28%

Potential reduce by 4.5 kB

  • Original 16.4 kB
  • After minification 11.9 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, Guoxuedashi needs image optimization as it can save up to 4.5 kB or 28% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-23%

Potential reduce by 14.5 kB

  • Original 62.8 kB
  • After minification 62.5 kB
  • After compression 48.3 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 14.5 kB or 23% of the original size.

CSS Optimization

-69%

Potential reduce by 8.6 kB

  • Original 12.5 kB
  • After minification 11.3 kB
  • After compression 3.9 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. Guoxuedashi.net needs all CSS files to be minified and compressed as it can save up to 8.6 kB or 69% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (59%)

Requests Now

17

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Guoxuedashi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.guoxuedashi.com

www.guoxuedashi.com

16809 ms

style.css

style.css

5766 ms

m.js

m.js

10035 ms

share.js

share.js

1702 ms

logo_2601.gif

logo_2601.gif

1221 ms

icon-search.png

icon-search.png

395 ms

share.js

share.js

785 ms

bgico.gif

bgico.gif

625 ms

17753172.js

17753172.js

907 ms

share_api.js

share_api.js

260 ms

share_view.js

share_view.js

453 ms

tangram.js

tangram.js

1610 ms

api_base.js

api_base.js

469 ms

view_base.js

view_base.js

817 ms

partners.js

partners.js

261 ms

share_style0_16.css

share_style0_16.css

312 ms

icons_0_16.png

icons_0_16.png

776 ms

logger.js

logger.js

361 ms

Accessibility Review

guoxuedashi.net accessibility score

54

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

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

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

guoxuedashi.net best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

SEO Factors

guoxuedashi.net SEO score

58

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Guoxuedashi.net 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 Guoxuedashi.net 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

guoxuedashi.net

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