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

Report Summary

  • 40

    Performance

    Renders faster than
    59% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

noblesthair.en.alibaba.com

Page Load Speed

3.5 sec in total

First Response

519 ms

Resources Loaded

2.7 sec

Page Rendered

301 ms

noblesthair.en.alibaba.com screenshot

About Website

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

Qingdao Noblest Hair Products Co., Ltd. Products:Hair Toppers, Silk Base Toppers, Mono Toppers, Lace Top Wigs, Medical Wigs

Visit noblesthair.en.alibaba.com

Key Findings

We analyzed Noblesthair.en.alibaba.com page load time and found that the first response time was 519 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

noblesthair.en.alibaba.com performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

62/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

78/100

25%

SI (Speed Index)

Value13.3 s

2/100

10%

TBT (Total Blocking Time)

Value13,520 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.071

96/100

15%

TTI (Time to Interactive)

Value30.5 s

0/100

10%

Network Requests Diagram

noblesthair.en.alibaba.com

519 ms

noblesthair.en.alibaba.com

663 ms

16 ms

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

201 ms

index.js

230 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 6% of them (2 requests) were addressed to the original Noblesthair.en.alibaba.com, 57% (20 requests) were made to S.alicdn.com and 9% (3 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (59%)

Content Size

2.5 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Noblesthair.en.alibaba.com main page is 2.5 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. Javascripts take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 956.9 kB

  • Original 1.1 MB
  • After minification 1.1 MB
  • After compression 153.9 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. 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 956.9 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 7 B

  • Original 8.7 kB
  • After minification 8.7 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. Noblesthair En Alibaba images are well optimized though.

JavaScript Optimization

-38%

Potential reduce by 542.9 kB

  • Original 1.4 MB
  • After minification 1.4 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 542.9 kB or 38% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (67%)

Requests Now

33

After Optimization

11

  • AJAX
  • Images
  • JavaScript

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Noblesthair 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

noblesthair.en.alibaba.com

noblesthair.en.alibaba.com

519 ms

noblesthair.en.alibaba.com

noblesthair.en.alibaba.com

663 ms

16 ms

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

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

201 ms

index.js

index.js

230 ms

index.js

index.js

230 ms

renderHeader.js

renderHeader.js

276 ms

H2d1e8888caa94be4aab0de9f8db359b4u.jpg

H2d1e8888caa94be4aab0de9f8db359b4u.jpg

819 ms

H780b4e5a387645318b40ccce11b7ca5aT.jpg

H780b4e5a387645318b40ccce11b7ca5aT.jpg

844 ms

H87b03d854a7e4261ab177fedb5668992O.jpg

H87b03d854a7e4261ab177fedb5668992O.jpg

1680 ms

awsc.js

awsc.js

37 ms

9 ms

7.gif

7.gif

157 ms

et_n.js

et_n.js

9 ms

um.js

um.js

100 ms

wu.json

wu.json

71 ms

um.json

um.json

54 ms

getUmid.do

getUmid.do

22 ms

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

18 ms

Hf8db7b95ab354a1e97d74261733665d72.jpg

Hf8db7b95ab354a1e97d74261733665d72.jpg

538 ms

Durable-Mono-base-women-topper-5x6-Top.jpg_480x480.jpg

Durable-Mono-base-women-topper-5x6-Top.jpg_480x480.jpg

949 ms

Hot-Sale-Cuticle-Aligned-Women-Mono-Base.jpg_480x480.jpg

Hot-Sale-Cuticle-Aligned-Women-Mono-Base.jpg_480x480.jpg

474 ms

Ready-to-ship-16inch-7x8-brown-balayage.jpg_640x640.jpg

Ready-to-ship-16inch-7x8-brown-balayage.jpg_640x640.jpg

1091 ms

Ready-to-ship-16inch-7x8-Natural-Color.jpg_300x300.jpg

Ready-to-ship-16inch-7x8-Natural-Color.jpg_300x300.jpg

911 ms

Customize-Size-Full-Hand-Made-Medical-Wig.jpg_300x300.jpg

Customize-Size-Full-Hand-Made-Medical-Wig.jpg_300x300.jpg

799 ms

Full-Hand-Made-Medical-Wig-European-Human.jpg_300x300.jpg

Full-Hand-Made-Medical-Wig-European-Human.jpg_300x300.jpg

873 ms

TB1Gvmpg7P2gK0jSZPxXXacQpXa-1200-230.jpg

TB1Gvmpg7P2gK0jSZPxXXacQpXa-1200-230.jpg

91 ms

H21b94e34b2b34606830846db86781ef8k.jpg

H21b94e34b2b34606830846db86781ef8k.jpg

441 ms

Natural-Color-5-inch-Lace-Top-Wefted.jpg_250x250.jpg

Natural-Color-5-inch-Lace-Top-Wefted.jpg_250x250.jpg

1307 ms

Best-Selling-Natural-Black-6-inch-Lace.jpg_250x250.jpg

Best-Selling-Natural-Black-6-inch-Lace.jpg_250x250.jpg

1187 ms

Fresh-Arrivals-5x6-Mono-Top-Wig-Remy.jpg_250x250.jpg

Fresh-Arrivals-5x6-Mono-Top-Wig-Remy.jpg_250x250.jpg

1092 ms

100-Brazilian-lace-base-hair-topper-jewish.jpg_250x250.jpg

100-Brazilian-lace-base-hair-topper-jewish.jpg_250x250.jpg

1159 ms

Human-Hair-silk-top-toupee-Brazilian-human.jpg_350x350.jpg

Human-Hair-silk-top-toupee-Brazilian-human.jpg_350x350.jpg

1524 ms

eg.js

eg.js

3 ms

index.js

index.js

4 ms

Accessibility Review

noblesthair.en.alibaba.com accessibility score

74

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

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

High

Image elements do not have [alt] attributes

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.

Best Practices

noblesthair.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

noblesthair.en.alibaba.com SEO score

77

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 Noblesthair.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 Noblesthair.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

noblesthair.en.alibaba.com

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