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

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

ltqj.en.alibaba.com

Company Overview - Yanggu Litong Rock Drilling Tools Co., Ltd.

Page Load Speed

6 sec in total

First Response

1.6 sec

Resources Loaded

4.2 sec

Page Rendered

272 ms

ltqj.en.alibaba.com screenshot

About Website

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

Yanggu Litong Rock Drilling Tools Co., Ltd. Products:Rock dril rod,rock drill bit,Suface mining tools,Road miling tools,DTH hammer

Visit ltqj.en.alibaba.com

Key Findings

We analyzed Ltqj.en.alibaba.com page load time and found that the first response time was 1.6 sec and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

ltqj.en.alibaba.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

28/100

10%

LCP (Largest Contentful Paint)

Value10.8 s

0/100

25%

SI (Speed Index)

Value11.5 s

5/100

10%

TBT (Total Blocking Time)

Value6,150 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value25.8 s

0/100

10%

Network Requests Diagram

ltqj.en.alibaba.com

1567 ms

ltqj.en.alibaba.com

254 ms

48 ms

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

42 ms

index.js

104 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 5% of them (2 requests) were addressed to the original Ltqj.en.alibaba.com, 54% (22 requests) were made to S.alicdn.com and 7% (3 requests) were made to Assets.alicdn.com. The less responsive or slowest element that took the longest time to load (2.3 sec) relates to the external source S.alicdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 887.0 kB (42%)

Content Size

2.1 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Ltqj.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. 25% of websites need less resources to load. Javascripts take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 336.8 kB

  • Original 421.7 kB
  • After minification 421.1 kB
  • After compression 84.9 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 336.8 kB or 80% of the original size.

Image Optimization

-3%

Potential reduce by 6.9 kB

  • Original 264.1 kB
  • After minification 257.1 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. Ltqj En Alibaba images are well optimized though.

JavaScript Optimization

-38%

Potential reduce by 543.2 kB

  • Original 1.4 MB
  • After minification 1.4 MB
  • After compression 885.3 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 543.2 kB or 38% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (28%)

Requests Now

39

After Optimization

28

  • AJAX
  • Images
  • JavaScript

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ltqj 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

ltqj.en.alibaba.com

ltqj.en.alibaba.com

1567 ms

ltqj.en.alibaba.com

ltqj.en.alibaba.com

254 ms

48 ms

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

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

42 ms

index.js

index.js

104 ms

index.js

index.js

59 ms

renderHeader.js

renderHeader.js

58 ms

awsc.js

awsc.js

105 ms

18 ms

7.gif

7.gif

73 ms

O1CN01kdASbu1gwr9DpPPgA_!!6000000004207-2-tps-290-296.png

O1CN01kdASbu1gwr9DpPPgA_!!6000000004207-2-tps-290-296.png

49 ms

H19e94c19b0f244efbbcc1fad514f2b17l.png

H19e94c19b0f244efbbcc1fad514f2b17l.png

371 ms

TB1k1Ive3oQMeJjy0FoXXcShVXa-1200-280.png

TB1k1Ive3oQMeJjy0FoXXcShVXa-1200-280.png

349 ms

Hd5c4b2292b6843c6a48bc351d4340f0ch.jpg

Hd5c4b2292b6843c6a48bc351d4340f0ch.jpg

583 ms

Hfae959aec8b8477bba783f1a5d51d263O.jpg

Hfae959aec8b8477bba783f1a5d51d263O.jpg

618 ms

H9fc2251169774c5cb171b9dca82475e66.jpg

H9fc2251169774c5cb171b9dca82475e66.jpg

674 ms

O1CN01eP7P8d1y1kdsWFgqQ_!!6000000006519-2-tps-1920-200.png

O1CN01eP7P8d1y1kdsWFgqQ_!!6000000006519-2-tps-1920-200.png

25 ms

H5dc23f846256473d81a87300814a43b3H.jpg

H5dc23f846256473d81a87300814a43b3H.jpg

413 ms

H1714987f0abc46398bd67551f435e245b.jpg

H1714987f0abc46398bd67551f435e245b.jpg

421 ms

He7cf2ce38b7d4c66b35b181f58c0aebbH.jpg

He7cf2ce38b7d4c66b35b181f58c0aebbH.jpg

1598 ms

Hot-sales-African-market-32mm-34mm-Taper.jpg_250x250.jpg

Hot-sales-African-market-32mm-34mm-Taper.jpg_250x250.jpg

690 ms

Taper-Rock-Drill-Small-Hole-Top-Hammer.jpg_250x250.jpg

Taper-Rock-Drill-Small-Hole-Top-Hammer.jpg_250x250.jpg

298 ms

LT-Mine-Rock-Drill-Tool-Tapered-Button.jpg_250x250.jpg

LT-Mine-Rock-Drill-Tool-Tapered-Button.jpg_250x250.jpg

337 ms

LT-Mining-Rock-Drilling-Taper-Button-Bit.jpg_250x250.jpg

LT-Mining-Rock-Drilling-Taper-Button-Bit.jpg_250x250.jpg

910 ms

China-Factory-LT-Drill-38mm-34mm-36mm.jpg_250x250.jpg

China-Factory-LT-Drill-38mm-34mm-36mm.jpg_250x250.jpg

998 ms

GT60-115MM-140MM-152MM-ROCK-DRILL-THREAD.png_250x250.jpg

GT60-115MM-140MM-152MM-ROCK-DRILL-THREAD.png_250x250.jpg

898 ms

Reliable-Customized-T45-Rock-Drilling-Button-Bits.jpg_250x250.jpg

Reliable-Customized-T45-Rock-Drilling-Button-Bits.jpg_250x250.jpg

965 ms

Thread-Button-Bits-R32-41mm-43mm-45mm.jpg_250x250.jpg

Thread-Button-Bits-R32-41mm-43mm-45mm.jpg_250x250.jpg

2320 ms

reaming-drill-bit-76R32-thread-button-bit.jpg_250x250.jpg

reaming-drill-bit-76R32-thread-button-bit.jpg_250x250.jpg

1152 ms

LT-57MM-R32-retract-button-bit-Top.jpg_250x250.jpg

LT-57MM-R32-retract-button-bit-Top.jpg_250x250.jpg

1529 ms

high-speed-factory-price-45R32-series-ground.jpg_250x250.jpg

high-speed-factory-price-45R32-series-ground.jpg_250x250.jpg

1251 ms

R25-R32-T38-T45-and-T51-thread.jpg_250x250.jpg

R25-R32-T38-T45-and-T51-thread.jpg_250x250.jpg

1661 ms

Rock-Drilling-Tools-Thread-Drill-pipe-For.jpg_250x250.jpg

Rock-Drilling-Tools-Thread-Drill-pipe-For.jpg_250x250.jpg

1334 ms

TB1Z8vPSFXXXXXLXVXXXXXXXXXX-1519-200.png

TB1Z8vPSFXXXXXLXVXXXXXXXXXX-1519-200.png

333 ms

et_n.js

et_n.js

41 ms

um.js

um.js

151 ms

wu.json

wu.json

25 ms

um.json

um.json

54 ms

getUmid.do

getUmid.do

24 ms

eg.js

eg.js

3 ms

index.js

index.js

4 ms

Accessibility Review

ltqj.en.alibaba.com accessibility score

69

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

ltqj.en.alibaba.com best practices score

67

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

Displays images with incorrect aspect ratio

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

ltqj.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 Ltqj.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 Ltqj.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

ltqj.en.alibaba.com

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