Tools & Wizards About Us
jsbaotuo.com screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 77% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

jsbaotuo.com

IIS Windows Server

Page Load Speed

75.9 sec in total

First Response

19.2 sec

Resources Loaded

56.5 sec

Page Rendered

201 ms

jsbaotuo.com screenshot

About Website

Welcome to jsbaotuo.com homepage info - get ready to check Jsbaotuo best content right away, or after learning these important things about jsbaotuo.com

嘉善宝拓机械设备有限公司 咨询电话：0573-84776333，0753-84775018，本公司是以技术开发研制为特色的科技型企业，专业设计、生产、制造、销售JBT-四模四冲系列多工位冷镦成型机， 螺丝打头机，螺丝自动搓牙机。产品采用日本，台湾先进技术，并结合欧洲设备的设计理念：采用了变频变速装置、V型滑槽导向装置、自动定量分配供油润滑系统。润滑、冷却系统有了根本的改变，保证了设备的稳定性与便于...

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Key Findings

We analyzed Jsbaotuo.com page load time and found that the first response time was 19.2 sec and then it took 56.7 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. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

jsbaotuo.com performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.6 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.3 s

100/100

25%

SI (Speed Index)

Value2.1 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.6 s

100/100

10%

Network Requests Diagram

jsbaotuo.com

19242 ms

style.css

7103 ms

jquery-1.4.2.min.js

19668 ms

swfobject_modified.js

11178 ms

jquery.mousewheel-3.0.4.pack.js

659 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 92% of them (36 requests) were addressed to the original Jsbaotuo.com, 3% (1 request) were made to Sunkf.net and 3% (1 request) were made to Hermes.sogou.com. The less responsive or slowest element that took the longest time to load (19.7 sec) belongs to the original domain Jsbaotuo.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 28.7 kB (67%)

Content Size

43.0 kB

After Optimization

14.3 kB

  • HTML
  • JavaScript

In fact, the total size of Jsbaotuo.com main page is 43.0 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 10% of websites need less resources to load. Javascripts take 28.5 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 9.7 kB

  • Original 14.5 kB
  • After minification 13.9 kB
  • After compression 4.8 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 9.7 kB or 67% of the original size.

JavaScript Optimization

-67%

Potential reduce by 19.0 kB

  • Original 28.5 kB
  • After minification 27.6 kB
  • After compression 9.5 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 19.0 kB or 67% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (38%)

Requests Now

32

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jsbaotuo. 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.

Network Requests Diagram

jsbaotuo.com

jsbaotuo.com

19242 ms

style.css

style.css

7103 ms

jquery-1.4.2.min.js

jquery-1.4.2.min.js

19668 ms

swfobject_modified.js

swfobject_modified.js

11178 ms

jquery.mousewheel-3.0.4.pack.js

jquery.mousewheel-3.0.4.pack.js

659 ms

jquery.fancybox-1.3.4.pack.js

jquery.fancybox-1.3.4.pack.js

4264 ms

jquery.fancybox-1.3.4.css

jquery.fancybox-1.3.4.css

1337 ms

smartstat.asp

smartstat.asp

393 ms

kf.js

kf.js

1866 ms

top_bg.jpg

top_bg.jpg

2729 ms

top.jpg

top.jpg

12981 ms

flash.jpg

flash.jpg

18528 ms

bg_li.jpg

bg_li.jpg

2396 ms

nav_1.jpg

nav_1.jpg

450 ms

nav_2.jpg

nav_2.jpg

7073 ms

nav_3.jpg

nav_3.jpg

1152 ms

nav_4.jpg

nav_4.jpg

1545 ms

nav_5.jpg

nav_5.jpg

3943 ms

nav_6.jpg

nav_6.jpg

3490 ms

nav_7.jpg

nav_7.jpg

19699 ms

nav_8.jpg

nav_8.jpg

5157 ms

bt_left.jpg

bt_left.jpg

4292 ms

body_left.jpg

body_left.jpg

4662 ms

body_right.jpg

body_right.jpg

5024 ms

bt_right.jpg

bt_right.jpg

5408 ms

in_line.jpg

in_line.jpg

5524 ms

in_news.jpg

in_news.jpg

5790 ms

in_news_more.jpg

in_news_more.jpg

5951 ms

index-08.jpg

index-08.jpg

6132 ms

in_news_01.jpg

in_news_01.jpg

6280 ms

in_lei_01.jpg

in_lei_01.jpg

10179 ms

in_lei_bg.jpg

in_lei_bg.jpg

6979 ms

shousuo.jpg

shousuo.jpg

7337 ms

endbg02.jpg

endbg02.jpg

7419 ms

body_bottom.jpg

body_bottom.jpg

10150 ms

sa.js

sa.js

12031 ms

lyb.js

lyb.js

6965 ms

stat.asp

stat.asp

1944 ms

inc.online.asp

inc.online.asp

483 ms

Accessibility Review

jsbaotuo.com accessibility score

91

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

Best Practices

jsbaotuo.com best practices score

75

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

Serves images with low resolution

SEO Factors

jsbaotuo.com SEO score

67

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jsbaotuo.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Jsbaotuo.com main page’s claimed encoding is gb2312. 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

jsbaotuo.com

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