Access youdaiw.com. 502 Bad Gateway nginx openresty 52.206.84.190

Report Summary

About Website

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

武汉优贷网为有资金需求的人提供公积金无抵押信用贷款,为有投资理财需求的人提供P2P网贷基金信用卡办理提额等互联网金融服务。

Visit youdaiw.com

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

83/100

10%

LCP (Largest Contentful Paint)

Value2.0 s

97/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.0 s

96/100

10%

youdaiw.com

4967 ms

www.youdaiw.com

8000 ms

ispc.js

1860 ms

style.css

7313 ms

cityquery.css

2479 ms

Our browser made a total of 92 requests to load all elements on the main page. We found that 97% of them (89 requests) were addressed to the original Youdaiw.com, 2% (2 requests) were made to Hm.baidu.com and 1% (1 request) were made to My.youdaiw.com. The less responsive or slowest element that took the longest time to load (20.3 sec) belongs to the original domain Youdaiw.com.

Content Size

289.0 kB

After Optimization

173.9 kB

In fact, the total size of Youdaiw.com main page is 289.0 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. 25% of websites need less resources to load. Images take 170.0 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 55.8 kB

Original 72.1 kB
After minification 64.8 kB
After compression 16.3 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 55.8 kB or 77% of the original size.

Image Optimization

-13%

Potential reduce by 22.8 kB

Original 170.0 kB
After minification 147.2 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, Youdaiw needs image optimization as it can save up to 22.8 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-79%

Potential reduce by 31.4 kB

Original 39.9 kB
After minification 30.6 kB
After compression 8.5 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 31.4 kB or 79% of the original size.

CSS Optimization

-75%

Potential reduce by 5.2 kB

Original 7.0 kB
After minification 5.1 kB
After compression 1.8 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. Youdaiw.com needs all CSS files to be minified and compressed as it can save up to 5.2 kB or 75% of the original size.

Requests Now

After Optimization

The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Youdaiw. 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 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

Document doesn't have a <title> element

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

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

High

Document doesn't have a <title> element

Language and Encoding

Language Detected

N/A
Language Claimed

N/A
Encoding

GBK

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

youdaiw.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

502 Bad Gateway nginx openresty 52.206.84.190

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)