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

Report Summary

  • 40

    Performance

    Renders faster than
    59% of other websites

  • 44

    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

lenssmoking.en.alibaba.com

Alibaba Manufacturer Directory - Suppliers, Manufacturers, Exporters & Importers

Page Load Speed

5.6 sec in total

First Response

1.6 sec

Resources Loaded

3.7 sec

Page Rendered

317 ms

lenssmoking.en.alibaba.com screenshot

About Website

Welcome to lenssmoking.en.alibaba.com homepage info - get ready to check Lenssmoking En Alibaba best content for China right away, or after learning these important things about lenssmoking.en.alibaba.com

Yiwu Lens Trading Co., Ltd. Products:Herb Grinders, Smoking Pipes, Hookah, Rolling Tray, Ashtrays

Visit lenssmoking.en.alibaba.com

Key Findings

We analyzed Lenssmoking.en.alibaba.com page load time and found that the first response time was 1.6 sec and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

lenssmoking.en.alibaba.com performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

63/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

71/100

25%

SI (Speed Index)

Value9.0 s

14/100

10%

TBT (Total Blocking Time)

Value11,960 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value25.2 s

0/100

10%

Network Requests Diagram

lenssmoking.en.alibaba.com

1596 ms

lenssmoking.en.alibaba.com

267 ms

96 ms

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

321 ms

index.js

322 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Lenssmoking.en.alibaba.com, 34% (16 requests) were made to Sc02.alicdn.com and 32% (15 requests) were made to S.alicdn.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (51%)

Content Size

2.0 MB

After Optimization

988.8 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Lenssmoking.en.alibaba.com main page is 2.0 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. 30% of websites need less resources to load. Javascripts take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 492.9 kB

  • Original 587.8 kB
  • After minification 587.0 kB
  • After compression 94.9 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 492.9 kB or 84% 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. Lenssmoking 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 25 (56%)

Requests Now

45

After Optimization

20

  • AJAX
  • Images
  • JavaScript

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lenssmoking 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

lenssmoking.en.alibaba.com

lenssmoking.en.alibaba.com

1596 ms

lenssmoking.en.alibaba.com

lenssmoking.en.alibaba.com

267 ms

96 ms

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

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

321 ms

index.js

index.js

322 ms

index.js

index.js

313 ms

renderHeader.js

renderHeader.js

316 ms

awsc.js

awsc.js

49 ms

14 ms

7.gif

7.gif

39 ms

et_n.js

et_n.js

58 ms

um.js

um.js

49 ms

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Hac403e1b336043e7b18e2b8de96c3d465.jpg

304 ms

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TB1Ay1AVUz1gK0jSZLeXXb9kVXa-196-80.png

149 ms

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155 ms

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H5c7d5604b1ae40e48757d08f4e6fc509n.jpg

165 ms

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349 ms

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H231429da2ca04dbc910ea5bbb8f33db6E.jpg

565 ms

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Hb3f468b0987d492a89bac92b5254ee0d8.jpg

577 ms

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TB1Gvmpg7P2gK0jSZPxXXacQpXa-1200-230.jpg

492 ms

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H8d834a0f30bd4f30a600e4b623d9fe82U.jpg

630 ms

Hbe34ecabd36942379f66355ca30ceb885.jpg

Hbe34ecabd36942379f66355ca30ceb885.jpg

785 ms

Lens-Wholesale-Smoking-Accessories-23-7-11.jpg_480x480.jpg

Lens-Wholesale-Smoking-Accessories-23-7-11.jpg_480x480.jpg

569 ms

New-Zinc-Alloy-Herb-Grinder-Smoke-Accessories.jpg_480x480.jpg

New-Zinc-Alloy-Herb-Grinder-Smoke-Accessories.jpg_480x480.jpg

782 ms

Tobacco-Crusher-Smoking-Accessory-Wholesale-Herb-Grinder.jpg_480x480.jpg

Tobacco-Crusher-Smoking-Accessory-Wholesale-Herb-Grinder.jpg_480x480.jpg

585 ms

Lens-Smoking-Accessories-New-Shape-Portable-Flashlight.jpg_480x480.jpg

Lens-Smoking-Accessories-New-Shape-Portable-Flashlight.jpg_480x480.jpg

684 ms

Lens-Smoking-Accessories-60x77-5mm-3-Parts.jpg_480x480.jpg

Lens-Smoking-Accessories-60x77-5mm-3-Parts.jpg_480x480.jpg

157 ms

Lens-Smoking-Accessories-Custom-Logo-Skull-Shaped.jpg_480x480.jpg

Lens-Smoking-Accessories-Custom-Logo-Skull-Shaped.jpg_480x480.jpg

484 ms

Lens-Smoking-Accessories-Anakin-Skywalker-Darth-Vader.jpg_480x480.jpg

Lens-Smoking-Accessories-Anakin-Skywalker-Darth-Vader.jpg_480x480.jpg

881 ms

Ready-To-Ship-Lens-Smoking-Accessories-6.jpg_480x480.jpg

Ready-To-Ship-Lens-Smoking-Accessories-6.jpg_480x480.jpg

1826 ms

H7c69fca4779a4e368c1039ff81be250ca.jpg

H7c69fca4779a4e368c1039ff81be250ca.jpg

554 ms

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585 ms

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586 ms

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845 ms

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784 ms

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868 ms

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763 ms

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Ha1c22d3c962a4845951c4483c26dce6ea.jpg

848 ms

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839 ms

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H3b510104e26e45b9a272067b1db6911bz.jpg

1150 ms

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H91b3eb39b51f4f57a1813f093c0cf440J.jpg

1208 ms

H8c3aaa9787944f1fad90c94d995add44c.jpg

H8c3aaa9787944f1fad90c94d995add44c.jpg

1070 ms

wu.json

wu.json

315 ms

um.json

um.json

54 ms

getUmid.do

getUmid.do

216 ms

eg.js

eg.js

2 ms

index.js

index.js

7 ms

Accessibility Review

lenssmoking.en.alibaba.com accessibility score

44

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.

Best Practices

lenssmoking.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

lenssmoking.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 Lenssmoking.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 Lenssmoking.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

lenssmoking.en.alibaba.com

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