Tools & Wizards About Us
octjstz.com screenshot

Report Summary

  • 89

    Performance

    Renders faster than
    90% of other websites

  • 42

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

octjstz.com

泰州华侨城官方网站

Page Load Speed

25.5 sec in total

First Response

1.8 sec

Resources Loaded

23.5 sec

Page Rendered

214 ms

octjstz.com screenshot

About Website

Welcome to octjstz.com homepage info - get ready to check Octjstz best content for China right away, or after learning these important things about octjstz.com

泰州华侨城官方网站(http://www.octjstz.com)企业位于泰州市海曙区和义路77号2508-5,经营范围是一般项目：技术服务、技术开发、技术咨询、技术交流、技术转让、技术推广；健康咨询服务（不含诊疗服务）；信息咨询服务（不含许可类信息咨询服务）；教育咨询服务（不含涉许可审批的教育培训活动）；自费出国留学中介服务；家具安装和维修服务；日用产品修理；家政服务；计算机及办公设备维修；艺（...

Visit octjstz.com

Key Findings

We analyzed Octjstz.com page load time and found that the first response time was 1.8 sec and then it took 23.7 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 were 14 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

octjstz.com performance score

89

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

93/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

61/100

25%

SI (Speed Index)

Value2.2 s

99/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.3 s

94/100

10%

Network Requests Diagram

octjstz.com

1812 ms

index.css

1708 ms

ccjspack.js

1201 ms

bdflow.js

791 ms

index.js

1157 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 78% of them (29 requests) were addressed to the original Octjstz.com, 14% (5 requests) were made to V3.jiathis.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Octjstz.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 136.4 kB (45%)

Content Size

303.9 kB

After Optimization

167.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Octjstz.com main page is 303.9 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. 15% of websites need less resources to load. Images take 177.0 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 12.5 kB

  • Original 16.7 kB
  • After minification 12.3 kB
  • After compression 4.2 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. This page needs HTML code to be minified as it can gain 4.4 kB, which is 26% 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 12.5 kB or 75% of the original size.

Image Optimization

-31%

Potential reduce by 54.2 kB

  • Original 177.0 kB
  • After minification 122.8 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, Octjstz needs image optimization as it can save up to 54.2 kB or 31% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-37%

Potential reduce by 19.8 kB

  • Original 53.2 kB
  • After minification 49.8 kB
  • After compression 33.3 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 19.8 kB or 37% of the original size.

CSS Optimization

-87%

Potential reduce by 49.8 kB

  • Original 57.0 kB
  • After minification 52.0 kB
  • After compression 7.2 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. Octjstz.com needs all CSS files to be minified and compressed as it can save up to 49.8 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (29%)

Requests Now

21

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Octjstz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

octjstz.com

octjstz.com

1812 ms

index.css

index.css

1708 ms

ccjspack.js

ccjspack.js

1201 ms

bdflow.js

bdflow.js

791 ms

index.js

index.js

1157 ms

jia.js

jia.js

938 ms

jquery-1.4.2.js

jquery-1.4.2.js

8975 ms

headerBg.jpg

headerBg.jpg

1838 ms

colorBar.jpg

colorBar.jpg

670 ms

logo.png

logo.png

3572 ms

subNavBg.png

subNavBg.png

1017 ms

leftCon.png

leftCon.png

11888 ms

2016new.jpg

2016new.jpg

3716 ms

bannerTitle.png

bannerTitle.png

9455 ms

btn_01.png

btn_01.png

6752 ms

icon_bgI.png

icon_bgI.png

4211 ms

2016big_new.jpg

2016big_new.jpg

20377 ms

indexBanner_01.jpg

indexBanner_01.jpg

20376 ms

indexBanner_02.jpg

indexBanner_02.jpg

20377 ms

indexBanner_03.jpg

indexBanner_03.jpg

20376 ms

indexBanner_04.jpg

indexBanner_04.jpg

20377 ms

ewm.png

ewm.png

20378 ms

footerBg.jpg

footerBg.jpg

20377 ms

friendLink_01.jpg

friendLink_01.jpg

20377 ms

friendLink_02.jpg

friendLink_02.jpg

20377 ms

friendLink_03.jpg

friendLink_03.jpg

20377 ms

friendLink_04.jpg

friendLink_04.jpg

20377 ms

friendLink_05.jpg

friendLink_05.jpg

20377 ms

friendLink_06.jpg

friendLink_06.jpg

20377 ms

logo_02.png

logo_02.png

20377 ms

h.js

h.js

7625 ms

ga.js

ga.js

263 ms

jiathis_utility.html

jiathis_utility.html

57 ms

jiathis_share.css

jiathis_share.css

151 ms

plugin.client.js

plugin.client.js

400 ms

jiathis_ico_24x24.png

jiathis_ico_24x24.png

167 ms

__utm.gif

__utm.gif

81 ms

Accessibility Review

octjstz.com accessibility score

42

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

Image elements do not have [alt] attributes

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

octjstz.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

Displays images with incorrect aspect ratio

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

octjstz.com SEO score

77

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

High

robots.txt is not valid

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

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

    N/A

  • Encoding

    UTF-8

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

octjstz.com

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