Tools & Wizards About Us
mlf.en.alibaba.com screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 41

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

mlf.en.alibaba.com

Company Overview - Dongguan MLF Tech Co., Ltd.

Page Load Speed

9.8 sec in total

First Response

1.7 sec

Resources Loaded

6.7 sec

Page Rendered

1.4 sec

mlf.en.alibaba.com screenshot

About Website

Click here to check amazing MLF En Alibaba content for China. Otherwise, check out these important facts you probably never knew about mlf.en.alibaba.com

Dongguan MLF Tech Co., Ltd. Products:AdapterCharger; Strip; Power Supply,/

Visit mlf.en.alibaba.com

Key Findings

We analyzed Mlf.en.alibaba.com page load time and found that the first response time was 1.7 sec and then it took 8.1 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

mlf.en.alibaba.com performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

35/100

25%

SI (Speed Index)

Value49.5 s

0/100

10%

TBT (Total Blocking Time)

Value82,440 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.147

77/100

15%

TTI (Time to Interactive)

Value101.5 s

0/100

10%

Network Requests Diagram

mlf.en.alibaba.com

1745 ms

mlf.en.alibaba.com

471 ms

37 ms

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

1308 ms

index.js

2093 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 5% of them (3 requests) were addressed to the original Mlf.en.alibaba.com, 52% (32 requests) were made to Sc04.alicdn.com and 11% (7 requests) were made to S.alicdn.com. The less responsive or slowest element that took the longest time to load (4.1 sec) relates to the external source Sc04.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (53%)

Content Size

2.1 MB

After Optimization

980.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Mlf.en.alibaba.com main page is 2.1 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. 50% of websites need less resources to load. Javascripts take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 361.3 kB

  • Original 448.3 kB
  • After minification 447.5 kB
  • After compression 87.0 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 361.3 kB or 81% of the original size.

Image Optimization

-11%

Potential reduce by 1.0 kB

  • Original 9.2 kB
  • After minification 8.2 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. Obviously, MLF En Alibaba needs image optimization as it can save up to 1.0 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-46%

Potential reduce by 746.9 kB

  • Original 1.6 MB
  • After minification 1.6 MB
  • After compression 885.2 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 746.9 kB or 46% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (34%)

Requests Now

58

After Optimization

38

  • AJAX
  • Images
  • JavaScript

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of MLF En Alibaba. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

mlf.en.alibaba.com

mlf.en.alibaba.com

1745 ms

mlf.en.alibaba.com

mlf.en.alibaba.com

471 ms

37 ms

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

O1CN0153JdbU26g4bILVOyC_!!6000000007690-2-tps-418-58.png

1308 ms

index.js

index.js

2093 ms

index.js

index.js

1307 ms

renderHeader.js

renderHeader.js

1460 ms

Hab5b449db0004456a18bec3a56417579y.jpg

Hab5b449db0004456a18bec3a56417579y.jpg

2150 ms

Hfecf3505de2f4ff4826bfca6c6566798G.jpg

Hfecf3505de2f4ff4826bfca6c6566798G.jpg

2118 ms

awsc.js

awsc.js

1223 ms

461 ms

Hfedb08a8f81843bea8430e1d41ae08a9C.jpg

Hfedb08a8f81843bea8430e1d41ae08a9C.jpg

1979 ms

O1CN011Mw7laDzdcb8D8W_!!3377521498.png

O1CN011Mw7laDzdcb8D8W_!!3377521498.png

2079 ms

H39e0b3504c2e409085ba1bcafb2315553.jpg

H39e0b3504c2e409085ba1bcafb2315553.jpg

1966 ms

Hc43ec5ab858c4cc699ca4e3a493fded4w.jpg

Hc43ec5ab858c4cc699ca4e3a493fded4w.jpg

1805 ms

Original-PD3-0-Fast-Charging-Type-c.jpg_350x350.jpg

Original-PD3-0-Fast-Charging-Type-c.jpg_350x350.jpg

1811 ms

Mini-size-30w-wall-charger-GaN-charger.jpg_350x350.jpg

Mini-size-30w-wall-charger-GaN-charger.jpg_350x350.jpg

1812 ms

UL-FCC-listed-us-plug-12v1-5a.jpg_350x350.jpg

UL-FCC-listed-us-plug-12v1-5a.jpg_350x350.jpg

1811 ms

Factory-Wholesale-Mobile-Phone-Travel-Charger-for.jpg_350x350.jpg

Factory-Wholesale-Mobile-Phone-Travel-Charger-for.jpg_350x350.jpg

1806 ms

Hot-selling-20W-25W-fast-charging-usb.jpg_350x350.jpg

Hot-selling-20W-25W-fast-charging-usb.jpg_350x350.jpg

2111 ms

Quick-Charger-Usb-Power-Adapter-Wall-Cell.jpg_350x350.jpg

Quick-Charger-Usb-Power-Adapter-Wall-Cell.jpg_350x350.jpg

2053 ms

high-quality-quick-charging-pd-20w-charger.jpg_350x350.jpg

high-quality-quick-charging-pd-20w-charger.jpg_350x350.jpg

2053 ms

MLF-Universal-UL-ETL-PSE-Listed-5V1A.jpg_350x350.jpg

MLF-Universal-UL-ETL-PSE-Listed-5V1A.jpg_350x350.jpg

2151 ms

high-quality-fast-charging-20w-usb-c.jpg_350x350.jpg

high-quality-fast-charging-20w-usb-c.jpg_350x350.jpg

2062 ms

Factory-hot-sale-UK-3pin-plug-20w.jpg_350x350.jpg

Factory-hot-sale-UK-3pin-plug-20w.jpg_350x350.jpg

3168 ms

5V-3A-PD-20W-charger.jpg_350x350.jpg

5V-3A-PD-20W-charger.jpg_350x350.jpg

3070 ms

MLF-input-100-240V-Desktop-AC-DC.jpg_350x350.jpg

MLF-input-100-240V-Desktop-AC-DC.jpg_350x350.jpg

2160 ms

MLF-OEM-ODM-Power-Supply-Adapter-Input.jpg_350x350.jpg

MLF-OEM-ODM-Power-Supply-Adapter-Input.jpg_350x350.jpg

2163 ms

MLF-OEM-ODM-Universal-EU-US-UK.jpg_350x350.jpg

MLF-OEM-ODM-Universal-EU-US-UK.jpg_350x350.jpg

2393 ms

2024-New-PD-Charger-25W-Wall-Charger.jpg_350x350.jpg

2024-New-PD-Charger-25W-Wall-Charger.jpg_350x350.jpg

2359 ms

4-USB-Port-Mobile-Phone-Charger-24W.jpg_350x350.jpg

4-USB-Port-Mobile-Phone-Charger-24W.jpg_350x350.jpg

2382 ms

MLF-US-JP-EU-Plug-4USB-5V4.jpg_350x350.jpg

MLF-US-JP-EU-Plug-4USB-5V4.jpg_350x350.jpg

2457 ms

MLF-12w-KC-Plug-Wallmount-Charger-Micro.png_350x350.png

MLF-12w-KC-Plug-Wallmount-Charger-Micro.png_350x350.png

2594 ms

MLF-Portable-5V-0-1A-1A-1.png_350x350.png

MLF-Portable-5V-0-1A-1A-1.png_350x350.png

2843 ms

Hot-sale-quick-charging-EU-Type-C.png_350x350.png

Hot-sale-quick-charging-EU-Type-C.png_350x350.png

2688 ms

MLF-OEM-ODM-USB-A-USB-C.jpg_350x350.jpg

MLF-OEM-ODM-USB-A-USB-C.jpg_350x350.jpg

2630 ms

MLF-CE-Approved-Charger-PD-20W-QC18W.jpg_350x350.jpg

MLF-CE-Approved-Charger-PD-20W-QC18W.jpg_350x350.jpg

3967 ms

universal-48W-PSU-12V-4000mA-switching-power.jpg_350x350.jpg

universal-48W-PSU-12V-4000mA-switching-power.jpg_350x350.jpg

2795 ms

High-quality-desktop-12v-10A-ac-switch.jpg_350x350.jpg

High-quality-desktop-12v-10A-ac-switch.jpg_350x350.jpg

2936 ms

High-quality-GS-CE-certified-desktop-ac.jpg_350x350.jpg

High-quality-GS-CE-certified-desktop-ac.jpg_350x350.jpg

2992 ms

Hot-Selling-desktop-48w-12V4A-24V2A-AC.jpg_350x350.jpg

Hot-Selling-desktop-48w-12V4A-24V2A-AC.jpg_350x350.jpg

3029 ms

High-quality-UL-FCC-US-5v-2amp.jpg_350x350.jpg

High-quality-UL-FCC-US-5v-2amp.jpg_350x350.jpg

4109 ms

UL-Listed-FCC-AC-to-DC-12W.jpg_350x350.jpg

UL-Listed-FCC-AC-to-DC-12W.jpg_350x350.jpg

3241 ms

UK-EU-US-12V-500mA-External-Power.jpg_350x350.jpg

UK-EU-US-12V-500mA-External-Power.jpg_350x350.jpg

3230 ms

high-quality-us-plug-wall-5v-2a.jpg_350x350.jpg

high-quality-us-plug-wall-5v-2a.jpg_350x350.jpg

3217 ms

UL-FCC-CE-ROHS-listed-100-240V.jpg_350x350.jpg

UL-FCC-CE-ROHS-listed-100-240V.jpg_350x350.jpg

3424 ms

O1CN011Mw7laR9BXvr4N4_!!3377521498.png

O1CN011Mw7laR9BXvr4N4_!!3377521498.png

1903 ms

O1CN011Mw7lenIzUCDzzB_!!3377521498.png

O1CN011Mw7lenIzUCDzzB_!!3377521498.png

2029 ms

O1CN011Mw7lZ8861hZQU7_!!3377521498.png

O1CN011Mw7lZ8861hZQU7_!!3377521498.png

2033 ms

undefined

undefined

925 ms

H33466cc666f44abfba6b4b5b6691de26T.jpg

H33466cc666f44abfba6b4b5b6691de26T.jpg

1779 ms

He3304433fd2f44d5b711e637669db99d7.jpg

He3304433fd2f44d5b711e637669db99d7.jpg

2084 ms

Hae9ea01737d04e6db41275023824fced3.jpg

Hae9ea01737d04e6db41275023824fced3.jpg

2068 ms

7.gif

7.gif

1442 ms

et_n.js

et_n.js

272 ms

um.js

um.js

846 ms

eg.js

eg.js

104 ms

wu.json

wu.json

124 ms

um.json

um.json

64 ms

getUmid.do

getUmid.do

55 ms

index.js

index.js

306 ms

Accessibility Review

mlf.en.alibaba.com accessibility score

41

Accessibility Issues

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

Buttons do not have an accessible name

High

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

High

Image elements do not have [alt] attributes

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.

Internationalization and localization

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

Impact

Issue

High

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

mlf.en.alibaba.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

mlf.en.alibaba.com SEO score

79

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

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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

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 Mlf.en.alibaba.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 Mlf.en.alibaba.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

mlf.en.alibaba.com

Open Graph data is detected on the main page of MLF En Alibaba. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: