Tools & Wizards About Us
taihaikj.com screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

taihaikj.com

服务器租用 - 泰海科技

Page Load Speed

29.9 sec in total

First Response

772 ms

Resources Loaded

27.7 sec

Page Rendered

1.4 sec

taihaikj.com screenshot

About Website

Visit taihaikj.com now to see the best up-to-date Taihaikj content and also check out these interesting facts you probably never knew about taihaikj.com

「泰海科技」16年专业服务器租用运营商,提供:BGP,高防,游戏,站群,大带宽,CN2，香港等多款服务器产品，专注IDC解决方案。

Visit taihaikj.com

Key Findings

We analyzed Taihaikj.com page load time and found that the first response time was 772 ms and then it took 29.1 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

taihaikj.com performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.6 s

2/100

10%

LCP (Largest Contentful Paint)

Value11.5 s

0/100

25%

SI (Speed Index)

Value18.1 s

0/100

10%

TBT (Total Blocking Time)

Value1,540 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.085

93/100

15%

TTI (Time to Interactive)

Value15.7 s

6/100

10%

Network Requests Diagram

taihaikj.com

772 ms

www.taihaikj.com

1610 ms

bootstrap.min.css

2201 ms

iconfont.css

1119 ms

iconfont.css

901 ms

Our browser made a total of 100 requests to load all elements on the main page. We found that 96% of them (96 requests) were addressed to the original Taihaikj.com, 2% (2 requests) were made to Hm.baidu.com and 1% (1 request) were made to Goutong.baidu.com. The less responsive or slowest element that took the longest time to load (18.5 sec) belongs to the original domain Taihaikj.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.5 MB (37%)

Content Size

6.7 MB

After Optimization

4.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Taihaikj.com main page is 6.7 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. 55% of websites need less resources to load. Images take 5.5 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 96.8 kB

  • Original 111.4 kB
  • After minification 68.6 kB
  • After compression 14.6 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 42.8 kB, which is 38% 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 96.8 kB or 87% of the original size.

Image Optimization

-38%

Potential reduce by 2.1 MB

  • Original 5.5 MB
  • After minification 3.4 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, Taihaikj needs image optimization as it can save up to 2.1 MB or 38% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-10%

Potential reduce by 81.7 kB

  • Original 779.8 kB
  • After minification 779.8 kB
  • After compression 698.1 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

-66%

Potential reduce by 233.1 kB

  • Original 351.4 kB
  • After minification 293.3 kB
  • After compression 118.3 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. Taihaikj.com needs all CSS files to be minified and compressed as it can save up to 233.1 kB or 66% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (31%)

Requests Now

96

After Optimization

66

  • Images
  • JavaScript
  • CSS

The browser has sent 96 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Taihaikj. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

taihaikj.com

taihaikj.com

772 ms

www.taihaikj.com

www.taihaikj.com

1610 ms

bootstrap.min.css

bootstrap.min.css

2201 ms

iconfont.css

iconfont.css

1119 ms

iconfont.css

iconfont.css

901 ms

swiper.min.css

swiper.min.css

1156 ms

animate.min.css

animate.min.css

1439 ms

index.min.css

index.min.css

5301 ms

style1.css

style1.css

3763 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

1557 ms

echarts.min.js

echarts.min.js

6004 ms

china.js

china.js

1915 ms

jquery.superslide.js

jquery.superslide.js

3577 ms

main.js

main.js

2155 ms

wow.min.js

wow.min.js

2394 ms

form.js

form.js

2417 ms

vue.min.js

vue.min.js

2870 ms

index.min.js

index.min.js

7433 ms

swiper.min.js

swiper.min.js

4317 ms

swiper.animate.min.js

swiper.animate.min.js

3334 ms

jquery.waypoints.min.js

jquery.waypoints.min.js

3287 ms

jquery.countup.min.js

jquery.countup.min.js

3321 ms

hm.js

hm.js

1061 ms

logo.png

logo.png

271 ms

banner_03.png

banner_03.png

4580 ms

banshang.png

banshang.png

884 ms

01.jpg

01.jpg

883 ms

01.png

01.png

2060 ms

02.jpg

02.jpg

658 ms

02.png

02.png

3067 ms

03.jpg

03.jpg

1312 ms

03.png

03.png

3762 ms

04.jpg

04.jpg

3330 ms

04.png

04.png

2402 ms

shang_03_03.png

shang_03_03.png

2289 ms

tb8.png

tb8.png

2518 ms

tb1.png

tb1.png

2621 ms

tb3.png

tb3.png

2746 ms

tb2.png

tb2.png

2839 ms

tb4.png

tb4.png

2975 ms

tb9.png

tb9.png

3057 ms

tb5.png

tb5.png

3204 ms

tb6.png

tb6.png

3275 ms

tb7.png

tb7.png

3303 ms

tb10.png

tb10.png

3433 ms

bbg_03.png

bbg_03.png

6968 ms

tupian.png

tupian.png

5450 ms

bb1.png

bb1.png

3548 ms

bb2.png

bb2.png

3661 ms

bb3.png

bb3.png

3768 ms

bb5.png

bb5.png

3890 ms

bb6.png

bb6.png

3980 ms

bb7.png

bb7.png

3989 ms

bb8.png

bb8.png

4119 ms

bb9.png

bb9.png

4200 ms

ditu_03.png

ditu_03.png

18545 ms

bofang.png

bofang.png

4348 ms

shipin_03.png

shipin_03.png

7935 ms

jifang1.png

jifang1.png

7066 ms

jifang2.png

jifang2.png

6896 ms

iconfont.woff

iconfont.woff

5035 ms

iconfont.woff

iconfont.woff

5048 ms

jifang3.png

jifang3.png

5525 ms

hm.gif

hm.gif

309 ms

b.js

b.js

1605 ms

jifang4.png

jifang4.png

8124 ms

jifang5.png

jifang5.png

5566 ms

jifang6.png

jifang6.png

5618 ms

xia.png

xia.png

5097 ms

shanga.png

shanga.png

5209 ms

logo1_03.png

logo1_03.png

5223 ms

affim.js

affim.js

1995 ms

logo2_03.png

logo2_03.png

5210 ms

logo3_03.png

logo3_03.png

5224 ms

logo4_03.png

logo4_03.png

5172 ms

logo5_03.png

logo5_03.png

5102 ms

logo6.png

logo6.png

5120 ms

logo7_03.png

logo7_03.png

5077 ms

logo8_03.png

logo8_03.png

5111 ms

logo9_03.png

logo9_03.png

5075 ms

logo10_03.png

logo10_03.png

5086 ms

jiantou.png

jiantou.png

5066 ms

aa1.png

aa1.png

5049 ms

aa2.png

aa2.png

4966 ms

aa3.png

aa3.png

4882 ms

aa4.png

aa4.png

4949 ms

cc2.png

cc2.png

4927 ms

cc3.png

cc3.png

4887 ms

cc4.png

cc4.png

4883 ms

cc1.png

cc1.png

4816 ms

xinyan.png

xinyan.png

8318 ms

wentao.png

wentao.png

6685 ms

tianle.png

tianle.png

7056 ms

donghui.png

donghui.png

7197 ms

mengling.png

mengling.png

4439 ms

yangjian.png

yangjian.png

8025 ms

qiangzi.png

qiangzi.png

5108 ms

zhiding.png

zhiding.png

4789 ms

bbga_03.png

bbga_03.png

7196 ms

dibg_03.png

dibg_03.png

6180 ms

Accessibility Review

taihaikj.com accessibility score

73

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.

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

taihaikj.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

High

Missing source maps for large first-party JavaScript

SEO Factors

taihaikj.com SEO score

75

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

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

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Taihaikj.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Taihaikj.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

taihaikj.com

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