Access yjdzs.com. 亚洲精品综合欧美一区二区三区,欧美日韩亚洲中文字幕二区,日韩高清亚洲日韩精品一区

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value65.3 s

0/100

25%

SI (Speed Index)

Value6.2 s

43/100

10%

TBT (Total Blocking Time)

Value210 ms

88/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value37.8 s

0/100

10%

yjdzs.com

1578 ms

index.css

578 ms

logo.jpg

1456 ms

h1.jpg

569 ms

sc.jpg

590 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 68% of them (53 requests) were addressed to the original Yjdzs.com, 14% (11 requests) were made to Bajiuqier.com and 5% (4 requests) were made to Pub.idqqimg.com. The less responsive or slowest element that took the longest time to load (20.3 sec) relates to the external source Bajiuqier.com.

Content Size

1.9 MB

After Optimization

1.6 MB

In fact, the total size of Yjdzs.com main page is 1.9 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. 15% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-52%

Potential reduce by 44.2 kB

Original 85.4 kB
After minification 79.5 kB
After compression 41.2 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. 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 44.2 kB or 52% of the original size.

Image Optimization

-9%

Potential reduce by 146.3 kB

Original 1.6 MB
After minification 1.5 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. Yjdzs images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 98.1 kB

Original 138.8 kB
After minification 120.2 kB
After compression 40.7 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 98.1 kB or 71% of the original size.

CSS Optimization

-81%

Potential reduce by 22.2 kB

Original 27.5 kB
After minification 20.1 kB
After compression 5.3 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. Yjdzs.com needs all CSS files to be minified and compressed as it can save up to 22.2 kB or 81% of the original size.

Requests Now

After Optimization

The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yjdzs. 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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

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

High

[lang] attributes do not have a valid value

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

High

Browser errors were logged to the console

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

ZH
Language Claimed

N/A
Encoding

GB2312

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

yjdzs.com

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

亚洲精品综合欧美一区二区三区,欧美日韩亚洲中文字幕二区,日韩高清亚洲日韩精品一区_国产av

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)

Network Requests Diagram

yjdzs.com

index.css

logo.jpg

h1.jpg

sc.jpg

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

yjdzs.com

index.css

logo.jpg

h1.jpg

sc.jpg

c1.jpg

phone1.jpg

l1.jpg

line.jpg

index.css

jquery-1.4.4.min.js

lrtk.js

r1.jpg

stat.php

R2s36dd

nbg.jpg

1-150R9115F60-L.jpg

1-150R91152190-L.jpg

1-15042G03649137.jpg

1-140F11J62D44.jpg

1-12050G00012Q0.jpg

1-140F11JT1A1.jpg

more.jpg

1_120614134952_1.jpg

more01.jpg

qd.jpg

1-16031G43022-lp.jpg

1-150924100001550.jpg

1-150924093123-lp.jpg

1-150924091S6-lp.jpg

1-1509240Z559-lp.jpg

1-15092409122J39.jpg

1-1509240U210-lp.jpg

1-150Z21016450-L.jpg

zxfa.jpg

1-150924101T9523.jpg

gtzz.jpg

1-150924103A2129.jpg

aljx.jpg

1_150321111410_1-lp.jpg

dpzxxz.jpg

1-150924103J2a4.jpg

hybz.jpg