Access addvida.com. 半岛平台-半岛（中国）

Report Summary

About Website

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

半岛平台（牢记发财域名：kaiyun5858.com）于2013年8月成立，累计实现营业收入531.56亿元，利润总额86.48亿元，净利润32.12亿元；资产总额1632.16亿元。企业技术力量雄厚，计量室，检测器具齐备，拥有立车，镗床，磨床，龙门铣等生产设备。本企业产品有良好的质量信誉，产品实行三包，我公司可帮您合理选型，进行技术咨询及安装调试。尽力为客户提供优质的产品和完善的售前、售中...

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name

value

score

weighting

FCP (First Contentful Paint)

Value1.3 s

98/100

10%

LCP (Largest Contentful Paint)

Value1.3 s

100/100

25%

SI (Speed Index)

Value2.5 s

98/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.3 s

100/100

10%

addvida.com

1357 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Addvida.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Addvida.com.

Content Size

2.2 MB

After Optimization

1.9 MB

In fact, the total size of Addvida.com main page is 2.2 MB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-32%

Potential reduce by 44 B

Original 137 B
After minification 136 B
After compression 93 B

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 44 B or 32% of the original size.

Image Optimization

-0%

Potential reduce by 2.9 kB

Original 1.8 MB
After minification 1.8 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. Addvida images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 90.5 kB

Original 127.3 kB
After minification 125.4 kB
After compression 36.9 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 90.5 kB or 71% of the original size.

CSS Optimization

-92%

Potential reduce by 263.0 kB

Original 286.4 kB
After minification 148.0 kB
After compression 23.4 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. Addvida.com needs all CSS files to be minified and compressed as it can save up to 263.0 kB or 92% of the original size.

Requests Now

After Optimization

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Accessibility Issues

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

Search Engine Optimization Advices

Language and Encoding

Language Detected

ZH
Language Claimed

N/A
Encoding

N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Addvida.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 Addvida.com main page’s claimed encoding is . 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

addvida.com

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