Tools & Wizards About Us
le-filter.com screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

le-filter.com

Cartridge Collector Filters, Hydraulic Filter, Coalescer Filter, Hydac Filter, Automatic Self Cleaning Filter, High Flow Filter Cartridge_Xinxiang Lif...

Page Load Speed

9.2 sec in total

First Response

450 ms

Resources Loaded

8.3 sec

Page Rendered

415 ms

le-filter.com screenshot

About Website

Welcome to le-filter.com homepage info - get ready to check Le Filter best content right away, or after learning these important things about le-filter.com

Lifeierte Filter manufacturers the following products:Hydraulic & Lubrication Oil Filter,oil filter cart,high flow rate filter,Compressor use filter,Suction Filter, Pressure Line filter,Return line fi...

Visit le-filter.com

Key Findings

We analyzed Le-filter.com page load time and found that the first response time was 450 ms and then it took 8.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

le-filter.com performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value1,010 ms

27/100

30%

CLS (Cumulative Layout Shift)

Value1.406

0/100

15%

TTI (Time to Interactive)

Value12.1 s

16/100

10%

Network Requests Diagram

le-filter.com

450 ms

le-filter.com

342 ms

www.le-filter.com

755 ms

iconfont.css

137 ms

bootstrap.min.css

344 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 76% of them (58 requests) were addressed to the original Le-filter.com, 21% (16 requests) were made to Put.zoosnet.net and 3% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (6 sec) belongs to the original domain Le-filter.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 665.7 kB (8%)

Content Size

8.7 MB

After Optimization

8.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Le-filter.com main page is 8.7 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. 60% of websites need less resources to load. Images take 8.4 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 65.5 kB

  • Original 77.1 kB
  • After minification 57.5 kB
  • After compression 11.5 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 19.5 kB, which is 25% 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 65.5 kB or 85% of the original size.

Image Optimization

-6%

Potential reduce by 515.1 kB

  • Original 8.4 MB
  • After minification 7.9 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. Le Filter images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 22.3 kB

  • Original 166.9 kB
  • After minification 166.7 kB
  • After compression 144.6 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 22.3 kB or 13% of the original size.

CSS Optimization

-65%

Potential reduce by 62.7 kB

  • Original 96.8 kB
  • After minification 68.1 kB
  • After compression 34.1 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. Le-filter.com needs all CSS files to be minified and compressed as it can save up to 62.7 kB or 65% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (35%)

Requests Now

72

After Optimization

47

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Le Filter. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

le-filter.com

le-filter.com

450 ms

le-filter.com

le-filter.com

342 ms

www.le-filter.com

www.le-filter.com

755 ms

iconfont.css

iconfont.css

137 ms

bootstrap.min.css

bootstrap.min.css

344 ms

animate.css

animate.css

370 ms

reset.css

reset.css

245 ms

swiper.min.css

swiper.min.css

334 ms

style_new.css

style_new.css

415 ms

jquery.min.js

jquery.min.js

425 ms

translate.js

translate.js

651 ms

jquery.cookie.min.js

jquery.cookie.min.js

436 ms

js

js

122 ms

js

js

198 ms

changeLang.js

changeLang.js

346 ms

jquery.lazyload.min.js

jquery.lazyload.min.js

375 ms

setFontSize.js

setFontSize.js

415 ms

bootstrap.min.js

bootstrap.min.js

431 ms

wow.min.js

wow.min.js

432 ms

swiper.min.js

swiper.min.js

661 ms

main.js

main.js

448 ms

index.js

index.js

483 ms

LsJS.aspx

LsJS.aspx

1240 ms

top_logo.png

top_logo.png

108 ms

1.png

1.png

110 ms

22.png

22.png

110 ms

33.png

33.png

110 ms

4.png

4.png

108 ms

lanage.png

lanage.png

107 ms

b0e4f071234f9c7.jpg

b0e4f071234f9c7.jpg

2201 ms

4886422928d1706.jpg

4886422928d1706.jpg

226 ms

014fcb66120399a.jpg

014fcb66120399a.jpg

331 ms

b4a89761e096251.jpg

b4a89761e096251.jpg

1937 ms

b48a32dbdaee0ad.jpg

b48a32dbdaee0ad.jpg

1842 ms

da0ea1b3db4d092.jpg

da0ea1b3db4d092.jpg

2220 ms

4895f6b040871fe.jpg

4895f6b040871fe.jpg

3058 ms

e1a00d3900e208d.jpg

e1a00d3900e208d.jpg

2075 ms

youpinbankuai.jpg

youpinbankuai.jpg

2832 ms

wushui_bankuai.jpg

wushui_bankuai.jpg

2019 ms

chuchen_bankuai.jpg

chuchen_bankuai.jpg

2103 ms

haishui_bankuai.jpg

haishui_bankuai.jpg

2156 ms

pro_yyylx.png

pro_yyylx.png

2927 ms

pro_lyj.png

pro_lyj.png

3293 ms

pro_zqx.png

pro_zqx.png

3515 ms

baoan_pic.png

baoan_pic.png

3373 ms

daishi_pic.png

daishi_pic.png

3739 ms

pro_dsccq.png

pro_dsccq.png

4745 ms

pro_zjsccq.png

pro_zjsccq.png

4215 ms

pro_dll.png

pro_dll.png

4268 ms

pro_kqlt.png

pro_kqlt.png

6011 ms

pro_fst.png

pro_fst.png

5207 ms

facebook.png

facebook.png

3822 ms

linkedin.png

linkedin.png

3905 ms

youtube.png

youtube.png

3987 ms

whatsap.png

whatsap.png

4401 ms

weixin.png

weixin.png

4289 ms

index_pro_bg.jpg

index_pro_bg.jpg

4249 ms

bg1.jpg

bg1.jpg

4261 ms

footer_bg.jpg

footer_bg.jpg

5061 ms

iconfont.woff

iconfont.woff

4839 ms

JS5.css

JS5.css

217 ms

JS_Float.aspx

JS_Float.aspx

438 ms

offlineimgsrc_en.jpg

offlineimgsrc_en.jpg

456 ms

7.gif

7.gif

562 ms

newsid0.aspx

newsid0.aspx

371 ms

close.png

close.png

468 ms

da1.png

da1.png

517 ms

da.png

da.png

579 ms

jiantou.png

jiantou.png

664 ms

minioffline160714.aspx

minioffline160714.aspx

629 ms

minin_en.aspx

minin_en.aspx

216 ms

mini160714JS.aspx

mini160714JS.aspx

196 ms

lrchatzz.css

lrchatzz.css

207 ms

sign03.png

sign03.png

217 ms

sign04.png

sign04.png

196 ms

m.css

m.css

140 ms

Accessibility Review

le-filter.com accessibility score

96

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

Names and labels

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.

Impact

Issue

High

Links do not have a discernible name

Best Practices

le-filter.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

le-filter.com SEO score

82

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Mobile Friendly

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/).

Impact

Issue

High

Document doesn't use legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Le-filter.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Le-filter.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

le-filter.com

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