Tools & Wizards About Us

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

baitongshiji.com

百通世纪-执业药师考试_执业医师培训_护士资格考试报名_卫生职称培训机构

Page Load Speed

31 sec in total

First Response

4.2 sec

Resources Loaded

26.5 sec

Page Rendered

300 ms

About Website

Click here to check amazing Baitongshiji content for China. Otherwise, check out these important facts you probably never knew about baitongshiji.com

百通世纪-专注国家医学考试培训机构，致力于执业医师，执业药师考试，护士资格考试，医学考研、健康管理师，小儿推拿资格证考试，卫生资格考试培训及医学考试备考教材。免费提供海量执业药师，执业医师，护士资格考试，健康管理师，小儿推拿资格证，医学考研、卫生职称考试培训视频、音频，讲义，试题等医学考试资料供考生在线互动答疑。是值得信赖的医学考试网。

Visit baitongshiji.com

Key Findings

We analyzed Baitongshiji.com page load time and found that the first response time was 4.2 sec and then it took 26.8 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. Unfortunately, there were 3 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

baitongshiji.com performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value26.1 s

0/100

25%

SI (Speed Index)

Value25.6 s

0/100

10%

TBT (Total Blocking Time)

Value7,830 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.075

95/100

15%

TTI (Time to Interactive)

Value17.9 s

3/100

10%

Network Requests Diagram

baitongshiji.com

4192 ms

jquery.mCustomScrollbar.css

1268 ms

player.css

1118 ms

base.css

425 ms

index.css

429 ms

Our browser made a total of 103 requests to load all elements on the main page. We found that 63% of them (65 requests) were addressed to the original Baitongshiji.com, 30% (31 requests) were made to Img.baitongshiji.com and 2% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (19.8 sec) belongs to the original domain Baitongshiji.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 930.6 kB (16%)

Content Size

5.7 MB

After Optimization

4.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Baitongshiji.com main page is 5.7 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. 50% of websites need less resources to load. Images take 5.3 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 291.3 kB

  • Original 322.6 kB
  • After minification 209.2 kB
  • After compression 31.3 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. This page needs HTML code to be minified as it can gain 113.4 kB, which is 35% 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 291.3 kB or 90% of the original size.

Image Optimization

-12%

Potential reduce by 619.5 kB

  • Original 5.3 MB
  • After minification 4.6 MB

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, Baitongshiji needs image optimization as it can save up to 619.5 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-3%

Potential reduce by 3.0 kB

  • Original 109.8 kB
  • After minification 109.8 kB
  • After compression 106.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-48%

Potential reduce by 16.8 kB

  • Original 35.1 kB
  • After minification 33.4 kB
  • After compression 18.2 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. Baitongshiji.com needs all CSS files to be minified and compressed as it can save up to 16.8 kB or 48% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (23%)

Requests Now

90

After Optimization

69

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Baitongshiji. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

baitongshiji.com accessibility score

65

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

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

Links do not have a discernible name

Best Practices

baitongshiji.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

baitongshiji.com SEO score

62

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Baitongshiji.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed English language. Our system also found out that Baitongshiji.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 Graph description is not detected on the main page of Baitongshiji. 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: