Access lfmould.com. 云开·全站APP(中国)Kaiyun·官方网站/登录APP下载/全站网页版登录入口

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value14.9 s

0/100

25%

SI (Speed Index)

Value11.1 s

6/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.312

37/100

15%

TTI (Time to Interactive)

Value5.0 s

77/100

10%

lfmould.com

539 ms

www.lfmould.com

1406 ms

css.css

805 ms

logo.png

839 ms

1537431247326745.jpg

965 ms

Our browser made a total of 87 requests to load all elements on the main page. We found that 99% of them (86 requests) were addressed to the original Lfmould.com, 1% (1 request) were made to Code.jquerycdns.com. The less responsive or slowest element that took the longest time to load (5.8 sec) belongs to the original domain Lfmould.com.

Content Size

3.8 MB

After Optimization

3.6 MB

In fact, the total size of Lfmould.com main page is 3.8 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. 25% of websites need less resources to load. Images take 3.6 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 52.2 kB

Original 58.6 kB
After minification 51.7 kB
After compression 6.4 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 6.8 kB, which is 12% 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 52.2 kB or 89% of the original size.

Image Optimization

-2%

Potential reduce by 69.6 kB

Original 3.6 MB
After minification 3.5 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. Lfmould images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 78.2 kB

Original 116.9 kB
After minification 112.9 kB
After compression 38.8 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 78.2 kB or 67% of the original size.

CSS Optimization

-80%

Potential reduce by 14.3 kB

Original 17.7 kB
After minification 15.9 kB
After compression 3.5 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. Lfmould.com needs all CSS files to be minified and compressed as it can save up to 14.3 kB or 80% of the original size.

Requests Now

After Optimization

The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lfmould. 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 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

High

Links do not have a discernible name

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

Low

Detected JavaScript libraries

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

EN
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lfmould.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Lfmould.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

lfmould.com

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

云开·全站APP(中国)Kaiyun·官方网站/登录APP下载/全站网页版登录入口

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

lfmould.com

www.lfmould.com

css.css

logo.png

1537431247326745.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

lfmould.com

www.lfmould.com

css.css

logo.png

1537431247326745.jpg

1575981782832547.jpg

1575629975806013.jpg

1575629545297391.jpg

1575636080104554.jpg

1587778307467252.jpg

1575636195469398.jpg

1575634618292506.jpg

1575635212999751.jpg

1575637538201658.jpg

1575633173741215.jpg

1575634353898660.jpg

1537430996263179.jpg

1575685753142685.jpg

1575686844491713.jpg

1537431023116135.jpg

1576074687463846.jpg

1575687843396438.jpg

1575617577502791.jpg

1575617006716651.jpg

1576036263795883.jpg

1576036041826989.jpg

1575987968423074.jpg

1576073518797516.jpg

1537430875414363.jpg

1537430894562014.jpg

1537430883501753.jpg

1575982198642590.jpg

1575982749402153.jpg

1575982979275173.jpg

1537430322428125.jpg

1537430239879632.jpg

1537430353333004.jpg

jquery-1.11.3.min.js

slider.js

banner.js

tabs.js

lazyload.js

jquery.SuperSlide2.js