Tools & Wizards About Us
wangzhenyudoctor.haodf.com screenshot

Report Summary

  • 73

    Performance

    Renders faster than
    83% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

wangzhenyudoctor.haodf.com

【王震宇】天津市第二人民医院 - 感染科 - 医生门诊时间 - 预约挂号 - 在线问诊 - 好大夫在线

Page Load Speed

32.4 sec in total

First Response

1.6 sec

Resources Loaded

30.4 sec

Page Rendered

294 ms

wangzhenyudoctor.haodf.com screenshot

About Website

Visit wangzhenyudoctor.haodf.com now to see the best up-to-date Wangzhenyudoctor Haodf content for China and also check out these interesting facts you probably never knew about wangzhenyudoctor.haodf.com

王震宇医生，天津市第二人民医院感染科主任医师，擅长乙肝病毒携带者及慢性轻型肝炎的核苷抗病毒治疗， 乙肝感染者密切接触人群的免疫防… 发布最新出停诊时间，在线为您提供门诊预约加号（挂号），在线问诊，电话问诊，在线会诊等一对一服务。累计发表科普文章32篇，共帮助患者3425人，共获得患者感谢信和投票信息188条。王震宇医生怎么样，好不好。

Visit wangzhenyudoctor.haodf.com

Key Findings

We analyzed Wangzhenyudoctor.haodf.com page load time and found that the first response time was 1.6 sec and then it took 30.7 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

wangzhenyudoctor.haodf.com performance score

73

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

58/100

25%

SI (Speed Index)

Value5.1 s

62/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value7.2 s

51/100

10%

Network Requests Diagram

wangzhenyudoctor.haodf.com

1625 ms

400.css

1122 ms

erweima.css

4614 ms

hospital-erweima.css

1250 ms

star_wuliao.css

1810 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Wangzhenyudoctor.haodf.com, 67% (58 requests) were made to I1.hdfimg.com and 8% (7 requests) were made to N2.hdfimg.com. The less responsive or slowest element that took the longest time to load (16.4 sec) relates to the external source I1.hdfimg.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 474.9 kB (60%)

Content Size

789.4 kB

After Optimization

314.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Wangzhenyudoctor.haodf.com main page is 789.4 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. 25% of websites need less resources to load. CSS take 426.3 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 35.8 kB

  • Original 48.0 kB
  • After minification 44.8 kB
  • After compression 12.2 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 35.8 kB or 75% of the original size.

Image Optimization

-21%

Potential reduce by 50.9 kB

  • Original 238.7 kB
  • After minification 187.9 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, Wangzhenyudoctor Haodf needs image optimization as it can save up to 50.9 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-61%

Potential reduce by 46.8 kB

  • Original 76.3 kB
  • After minification 76.3 kB
  • After compression 29.6 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 46.8 kB or 61% of the original size.

CSS Optimization

-80%

Potential reduce by 341.4 kB

  • Original 426.3 kB
  • After minification 384.5 kB
  • After compression 84.9 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. Wangzhenyudoctor.haodf.com needs all CSS files to be minified and compressed as it can save up to 341.4 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 45 (54%)

Requests Now

83

After Optimization

38

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wangzhenyudoctor Haodf. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

wangzhenyudoctor.haodf.com

wangzhenyudoctor.haodf.com

1625 ms

400.css

400.css

1122 ms

erweima.css

erweima.css

4614 ms

hospital-erweima.css

hospital-erweima.css

1250 ms

star_wuliao.css

star_wuliao.css

1810 ms

register_login_new.js

register_login_new.js

3233 ms

numbers.css

numbers.css

2917 ms

calendar.css

calendar.css

4010 ms

base_p.css

base_p.css

3524 ms

proposal.css

proposal.css

5015 ms

top_change.adc5d856.css

top_change.adc5d856.css

3834 ms

search.css

search.css

3758 ms

patientmanage.b88f4d9c.css

patientmanage.b88f4d9c.css

3978 ms

doctorpostpictures.c2e5161c.css

doctorpostpictures.c2e5161c.css

5983 ms

zzxdoctor.b8a27dcd.css

zzxdoctor.b8a27dcd.css

4756 ms

followup.css

followup.css

8538 ms

material.css

material.css

4372 ms

page_space.82d01071.css

page_space.82d01071.css

7401 ms

login.css

login.css

7157 ms

patientlist.css

patientlist.css

9103 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

15918 ms

fancybox.js

fancybox.js

10021 ms

page_space.f1a7d7eb.js

page_space.f1a7d7eb.js

11452 ms

jquery-ui-1.8.custom.min.js

jquery-ui-1.8.custom.min.js

16443 ms

jquery.jplayer.min.js

jquery.jplayer.min.js

16277 ms

calendar.js

calendar.js

11658 ms

serviceStarpc0919.js

serviceStarpc0919.js

10465 ms

serviceStarpc0919.css

serviceStarpc0919.css

13476 ms

jquery.totemticker.js

jquery.totemticker.js

11986 ms

pc_correctEnter.css

pc_correctEnter.css

11693 ms

exposure.js

exposure.js

12080 ms

login_bar_new.ae4f811d.js

login_bar_new.ae4f811d.js

15305 ms

jquery.fancybox-1.3.4.pack.js

jquery.fancybox-1.3.4.pack.js

819 ms

jquery.fancybox-1.3.4.css

jquery.fancybox-1.3.4.css

284 ms

p4YBAFIlwaWAESidAAAO3XkUM5E301_150_150_1.jpg

p4YBAFIlwaWAESidAAAO3XkUM5E301_150_150_1.jpg

1695 ms

soYBAFX5J8eADhcjAAC36dvMIg0563_60_60_2.png

soYBAFX5J8eADhcjAAC36dvMIg0563_60_60_2.png

1796 ms

r4YBAFYV3R6AWCmDAAAp7-qAAAs467_60_60_2.png

r4YBAFYV3R6AWCmDAAAp7-qAAAs467_60_60_2.png

675 ms

pIYBAFJ4m3SATmepAABAaaWjNrU522_60_60_2.jpg

pIYBAFJ4m3SATmepAABAaaWjNrU522_60_60_2.jpg

1740 ms

pIYBAFLiSUyABqzzAAB6Uqqwdks536_60_60_2.gif

pIYBAFLiSUyABqzzAAB6Uqqwdks536_60_60_2.gif

1064 ms

oYYBAFJaTNSAFC5BAAAcElEeNs4002_60_60_2.jpg

oYYBAFJaTNSAFC5BAAAcElEeNs4002_60_60_2.jpg

1410 ms

oYYBAFNaFJaAOcSOAAAQ_v8Ug-4396_60_60_2.jpg

oYYBAFNaFJaAOcSOAAAQ_v8Ug-4396_60_60_2.jpg

1672 ms

qoYBAFJaUruAHGLGAAAyejrtcC4238_60_60_2.jpg

qoYBAFJaUruAHGLGAAAyejrtcC4238_60_60_2.jpg

1672 ms

pYYBAFJAB-yAALMpAAA3RH6VObg489_60_60_2.jpg

pYYBAFJAB-yAALMpAAA3RH6VObg489_60_60_2.jpg

1704 ms

qoYBAFJAA0OAGbE9AABKbu-4wFg589_60_60_2.jpg

qoYBAFJAA0OAGbE9AABKbu-4wFg589_60_60_2.jpg

1691 ms

qoYBAFJVNTyAAuLvAAC9glA-jYs403_60_60_2.gif

qoYBAFJVNTyAAuLvAAC9glA-jYs403_60_60_2.gif

2105 ms

pIYBAFJ4nFCATc0gAABKK6O2EzY360_60_60_2.jpg

pIYBAFJ4nFCATc0gAABKK6O2EzY360_60_60_2.jpg

2041 ms

banner.jpg

banner.jpg

1362 ms

go.png

go.png

304 ms

topbanner.png

topbanner.png

374 ms

doctor_top_erweima_number.png

doctor_top_erweima_number.png

304 ms

zixun_icon4.png

zixun_icon4.png

305 ms

zixun_icon9.png

zixun_icon9.png

652 ms

zixun_icon11.png

zixun_icon11.png

1163 ms

zixun_icon5.png

zixun_icon5.png

703 ms

zixun_comment.png

zixun_comment.png

1065 ms

jian.png

jian.png

702 ms

space1.png

space1.png

1054 ms

space2.png

space2.png

980 ms

aixin_gold.png

aixin_gold.png

963 ms

b_phone.png

b_phone.png

1294 ms

schedule.jpg

schedule.jpg

1442 ms

qoYBAFJaVnqAH4s0AAAxOx6y_Dc604_60_60_2.jpg

qoYBAFJaVnqAH4s0AAAxOx6y_Dc604_60_60_2.jpg

1786 ms

search_140418.png

search_140418.png

1371 ms

pc_bd_btn1.png

pc_bd_btn1.png

1292 ms

linex.png

linex.png

1389 ms

sprite_other.png

sprite_other.png

1978 ms

sprite_btn2.png

sprite_btn2.png

1614 ms

z_stat.php

z_stat.php

841 ms

stat.htm

stat.htm

175 ms

core.php

core.php

754 ms

9.gif

9.gif

812 ms

pic1.gif

pic1.gif

1196 ms

worry_size.png

worry_size.png

278 ms

stat.htm

stat.htm

187 ms

9.gif

9.gif

10000 ms

pvstat.js

pvstat.js

710 ms

analytics.js

analytics.js

25 ms

hm.js

hm.js

523 ms

ajaxgettelvisitinfos

ajaxgettelvisitinfos

2594 ms

top_change.82239b76.css

top_change.82239b76.css

289 ms

collect

collect

11 ms

top_bg.png

top_bg.png

661 ms

top_menu_ico.png

top_menu_ico.png

369 ms

app.gif

app.gif

3925 ms

hm.gif

hm.gif

231 ms

app.gif

app.gif

640 ms

Accessibility Review

wangzhenyudoctor.haodf.com accessibility score

81

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.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

wangzhenyudoctor.haodf.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

wangzhenyudoctor.haodf.com SEO score

93

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

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    EN

  • Encoding

    GBK

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wangzhenyudoctor.haodf.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 Wangzhenyudoctor.haodf.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

wangzhenyudoctor.haodf.com

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