Access hnhagl.com. 燃油蒸汽锅炉_燃油燃气热风炉_燃气热水锅炉_木材防腐罐_蒸汽发生器_导热油炉_生物质蒸汽锅炉_粮食烘干热风炉_矿用热风炉_真空木材防腐设备_阻燃设备

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value11.0 s

6/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.195

63/100

15%

TTI (Time to Interactive)

Value5.2 s

74/100

10%

www.hnhagl.com

1553 ms

public.css

1226 ms

blue.css

736 ms

colstyle.css

983 ms

jquery.js

1504 ms

Our browser made a total of 81 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Hnhagl.com, 48% (39 requests) were made to Img.tiantis.com and 22% (18 requests) were made to Ui.tiantis.com. The less responsive or slowest element that took the longest time to load (6.5 sec) relates to the external source Img.tiantis.com.

Content Size

1.7 MB

After Optimization

1.6 MB

In fact, the total size of Hnhagl.com main page is 1.7 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. 40% of websites need less resources to load. Images take 944.0 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 57.2 kB

Original 65.4 kB
After minification 63.8 kB
After compression 8.2 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 57.2 kB or 87% of the original size.

Image Optimization

-2%

Potential reduce by 21.8 kB

Original 944.0 kB
After minification 922.2 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. Hnhagl images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 29.6 kB

Original 707.9 kB
After minification 707.6 kB
After compression 678.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-15%

Potential reduce by 3.1 kB

Original 20.0 kB
After minification 20.0 kB
After compression 17.0 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. Hnhagl.com needs all CSS files to be minified and compressed as it can save up to 3.1 kB or 15% of the original size.

Requests Now

After Optimization

The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hnhagl. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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

High

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

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

Image elements do not have [alt] attributes

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.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

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

UTF-16

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hnhagl.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 Hnhagl.com main page’s claimed encoding is utf-16. 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

hnhagl.com

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

燃油蒸汽锅炉_燃油燃气热风炉_燃气热水锅炉_木材防腐罐_蒸汽发生器_导热油炉_生物质蒸汽锅炉_粮食烘干热风炉_矿用热风炉_真空木材防腐设备_阻燃设备_防腐罐

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

www.hnhagl.com

public.css

blue.css

colstyle.css

jquery.js

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

www.hnhagl.com

public.css

blue.css

colstyle.css

jquery.js

prototype.js

json.js

globalOp.js

MSClass.js

publishAptJS.js

PcCircleImg.js

gotop.js

bannerscroll.js

superSlide.js

globalNew.js

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