Access penfomac.com. 亚洲日本欧美精品专区,国产精品日韩一区二区三区,亚洲欧美在线播放

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

7/100

10%

LCP (Largest Contentful Paint)

Value9.5 s

0/100

25%

SI (Speed Index)

Value10.5 s

7/100

10%

TBT (Total Blocking Time)

Value230 ms

87/100

30%

CLS (Cumulative Layout Shift)

Value0.084

93/100

15%

TTI (Time to Interactive)

Value8.2 s

41/100

10%

penfomac.com

367 ms

www.penfomac.com

375 ms

system.css

80 ms

523.css

153 ms

simplenews.css

133 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 63% of them (41 requests) were addressed to the original Penfomac.com, 32% (21 requests) were made to Gfwz.fengxiongkeji.com and 2% (1 request) were made to . The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Gfwz.fengxiongkeji.com.

Content Size

11.7 MB

After Optimization

11.2 MB

In fact, the total size of Penfomac.com main page is 11.7 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 11.6 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 46.3 kB

Original 56.3 kB
After minification 43.4 kB
After compression 9.9 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 12.8 kB, which is 23% 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 46.3 kB or 82% of the original size.

Image Optimization

-4%

Potential reduce by 417.3 kB

Original 11.6 MB
After minification 11.1 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. Penfomac images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 4.6 kB

Original 37.7 kB
After minification 37.7 kB
After compression 33.2 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 4.6 kB or 12% of the original size.

CSS Optimization

-56%

Potential reduce by 22.5 kB

Original 40.2 kB
After minification 34.7 kB
After compression 17.8 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. Penfomac.com needs all CSS files to be minified and compressed as it can save up to 22.5 kB or 56% of the original size.

Requests Now

After Optimization

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Penfomac. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 12 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 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 are opportunities to improve the interpretation of your content by users in different locales.

High

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

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

Low

Detected JavaScript libraries

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

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

ZH
Language Claimed

N/A
Encoding

UTF-8

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

penfomac.com

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

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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

penfomac.com

www.penfomac.com

system.css

523.css

simplenews.css

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

penfomac.com

www.penfomac.com

system.css

523.css

simplenews.css

sudyNav.css

datepicker.css

jquery.min.js

jquery.sudy.wp.visitcount.js

jquery.sudyNav.js

jquery.datepicker.js

datepicker_lang_HK.js

extends.js

style.css

layout.css

swiper-bundle.min.css

iconfont.css

base.js

js.js

comcus.js

main.js

swiper-bundle.min.js

iconfont.js

system_editor.css

extends.css

jquery.sudy.js

jump.js

gfwz.fengxiongkeji.com

logo.png

sous.png

01.jpg

02.jpg

03.jpg

04.jpg

5.jpg

logo-jxau.png

iconfont.woff

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

push.js

js-sdk-pro.min.js

88536bf1-3aa1-4882-9180-4f9cc5db1808.jpg

0333d17d-aee9-4e86-a335-79c03c52ad0f.jpg

6ba05eb2-7006-4c88-a3ee-00f9add09eac.jpg