Tools & Wizards About Us
zjbanger.com screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

zjbanger.com

杭州邦尔医院-杭州骨科医院-杭州关节科医院-杭州脊柱科医院-杭州颈肩腰腿痛医院-邦尔骨科医院集团股份有限公司

Page Load Speed

20.1 sec in total

First Response

677 ms

Resources Loaded

19 sec

Page Rendered

441 ms

zjbanger.com screenshot

About Website

Click here to check amazing Zjbanger content. Otherwise, check out these important facts you probably never knew about zjbanger.com

邦尔骨科医院集团是全国知名的专业医院投资以及运营商，经过近20年的耕耘，逐步成为国内骨科连锁的最强品牌。目前邦尔骨科旗下控股运营14 家医院以及4 家门诊部，至2019 年底，可开放床位总容量约4000 张，年手术量近20000 台，三级和四级手术超过50%。迄今已为近100万名患者解除病痛。

Visit zjbanger.com

Key Findings

We analyzed Zjbanger.com page load time and found that the first response time was 677 ms and then it took 19.5 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

zjbanger.com performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value8.9 s

1/100

25%

SI (Speed Index)

Value8.9 s

15/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value15.7 s

6/100

10%

Network Requests Diagram

zjbanger.com

677 ms

reset.css

198 ms

common.css

954 ms

style.css

392 ms

swiper-4.3.5.min.css

399 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that all of those requests were addressed to Zjbanger.com and no external sources were called. The less responsive or slowest element that took the longest time to load (16.6 sec) belongs to the original domain Zjbanger.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 177.6 kB (6%)

Content Size

2.9 MB

After Optimization

2.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zjbanger.com main page is 2.9 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 2.7 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 16.1 kB

  • Original 20.7 kB
  • After minification 17.7 kB
  • After compression 4.6 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 2.9 kB, which is 14% 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 16.1 kB or 78% of the original size.

Image Optimization

-2%

Potential reduce by 51.5 kB

  • Original 2.7 MB
  • After minification 2.6 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. Zjbanger images are well optimized though.

JavaScript Optimization

-57%

Potential reduce by 95.6 kB

  • Original 168.1 kB
  • After minification 168.1 kB
  • After compression 72.5 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 95.6 kB or 57% of the original size.

CSS Optimization

-32%

Potential reduce by 14.5 kB

  • Original 44.7 kB
  • After minification 44.7 kB
  • After compression 30.2 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. Zjbanger.com needs all CSS files to be minified and compressed as it can save up to 14.5 kB or 32% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (35%)

Requests Now

37

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zjbanger. 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 from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

zjbanger.com

zjbanger.com

677 ms

reset.css

reset.css

198 ms

common.css

common.css

954 ms

style.css

style.css

392 ms

swiper-4.3.5.min.css

swiper-4.3.5.min.css

399 ms

max.css

max.css

401 ms

jquery-3.3.1.min.js

jquery-3.3.1.min.js

630 ms

swiper-4.3.5.min.js

swiper-4.3.5.min.js

769 ms

layer.js

layer.js

592 ms

public.js

public.js

596 ms

big.js

big.js

598 ms

jquery.mousewheel.js

jquery.mousewheel.js

790 ms

logo.png

logo.png

795 ms

img17.png

img17.png

789 ms

2021062116594860d0550436e6c.jpg

2021062116594860d0550436e6c.jpg

1898 ms

20210514145256609e1e48948f8.jpg

20210514145256609e1e48948f8.jpg

1725 ms

img13.png

img13.png

1185 ms

img14.png

img14.png

1190 ms

img15.png

img15.png

1395 ms

right_img01.png

right_img01.png

1140 ms

right_img02.png

right_img02.png

1335 ms

right_img03.png

right_img03.png

1383 ms

201908051131375d47a319e356e.jpg

201908051131375d47a319e356e.jpg

1383 ms

201908051141215d47a561b6837.png

201908051141215d47a561b6837.png

1532 ms

201908051131255d47a30d75e1b.png

201908051131255d47a30d75e1b.png

1573 ms

icon.png

icon.png

623 ms

xiala.png

xiala.png

635 ms

search_lan.png

search_lan.png

766 ms

search.png

search.png

816 ms

201909020946525d6c748c24079.jpg

201909020946525d6c748c24079.jpg

3402 ms

2021030917244560473eddd9772.jpg

2021030917244560473eddd9772.jpg

4039 ms

img161.png

img161.png

4255 ms

img160.png

img160.png

2524 ms

img16.png

img16.png

1017 ms

layer.css

layer.css

1053 ms

SourceHanSansCN-Regular.woff

SourceHanSansCN-Regular.woff

16601 ms

middle.css

middle.css

197 ms

small.css

small.css

196 ms

min.css

min.css

198 ms

Accessibility Review

zjbanger.com accessibility score

82

Accessibility Issues

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

Links do not have a discernible name

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

zjbanger.com best practices score

75

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

Page has valid source maps

SEO Factors

zjbanger.com SEO score

89

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

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

High

Tap targets are not sized appropriately

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 Zjbanger.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 Zjbanger.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

zjbanger.com

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