Tools & Wizards About Us
lutou-tech.com screenshot

Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

lutou-tech.com

Page Load Speed

5.3 sec in total

First Response

194 ms

Resources Loaded

4.4 sec

Page Rendered

673 ms

lutou-tech.com screenshot

About Website

Visit lutou-tech.com now to see the best up-to-date Lutou Tech content and also check out these interesting facts you probably never knew about lutou-tech.com

LT Tech is one of the professional outdoor landscape lighting suppliers from China, with two factories in Guangdong and Jiangsu. We are specialized in high quality low voltage landscape lighting desig...

Visit lutou-tech.com

Key Findings

We analyzed Lutou-tech.com page load time and found that the first response time was 194 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

lutou-tech.com performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

24/100

10%

LCP (Largest Contentful Paint)

Value15.3 s

0/100

25%

SI (Speed Index)

Value11.1 s

6/100

10%

TBT (Total Blocking Time)

Value2,010 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.476

18/100

15%

TTI (Time to Interactive)

Value19.8 s

2/100

10%

Network Requests Diagram

lutou-tech.com

194 ms

lutou-tech.com

306 ms

www.lutou-tech.com

442 ms

index.min.css

141 ms

jquery-1.10.2.min.js

286 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 84% of them (54 requests) were addressed to the original Lutou-tech.com, 6% (4 requests) were made to Googletagmanager.com and 2% (1 request) were made to Code.jivosite.com. The less responsive or slowest element that took the longest time to load (3.1 sec) relates to the external source Hm.baidu.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 211.4 kB (21%)

Content Size

993.0 kB

After Optimization

781.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lutou-tech.com main page is 993.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 55% of websites need less resources to load. Images take 736.4 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 106.0 kB

  • Original 123.1 kB
  • After minification 96.2 kB
  • After compression 17.1 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 26.8 kB, which is 22% 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 106.0 kB or 86% of the original size.

Image Optimization

-10%

Potential reduce by 72.6 kB

  • Original 736.4 kB
  • After minification 663.8 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. Lutou Tech images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 2.2 kB

  • Original 77.9 kB
  • After minification 77.9 kB
  • After compression 75.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-55%

Potential reduce by 30.6 kB

  • Original 55.7 kB
  • After minification 49.3 kB
  • After compression 25.1 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. Lutou-tech.com needs all CSS files to be minified and compressed as it can save up to 30.6 kB or 55% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (32%)

Requests Now

53

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lutou Tech. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

lutou-tech.com

lutou-tech.com

194 ms

lutou-tech.com

lutou-tech.com

306 ms

www.lutou-tech.com

www.lutou-tech.com

442 ms

index.min.css

index.min.css

141 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

286 ms

sea.js

sea.js

219 ms

swiper.min.js

swiper.min.js

298 ms

js

js

110 ms

js

js

208 ms

HUarFNW6WY

HUarFNW6WY

265 ms

js-sdk-pro.min.js

js-sdk-pro.min.js

1267 ms

kaka-1.0.0.js

kaka-1.0.0.js

161 ms

jquery.lazyload.js

jquery.lazyload.js

160 ms

wow.min.js

wow.min.js

224 ms

traffic.js

traffic.js

222 ms

font-awesome.css

font-awesome.css

163 ms

richtext.css

richtext.css

162 ms

swiper.min.css

swiper.min.css

216 ms

animate.min.css

animate.min.css

222 ms

gtm.js

gtm.js

108 ms

gtm.js

gtm.js

157 ms

hm.js

hm.js

3128 ms

lutou-technologyshenzhen-co.-ltd..png

lutou-technologyshenzhen-co.-ltd..png

80 ms

1_1664160478.png

1_1664160478.png

157 ms

aluminum-landscape-path-lights_1667801369.png

aluminum-landscape-path-lights_1667801369.png

79 ms

led-lamp.webp

led-lamp.webp

81 ms

lowvoltagepowertransfoerm.png

lowvoltagepowertransfoerm.png

156 ms

bistro-and-holiday-light.webp

bistro-and-holiday-light.webp

81 ms

lt2506.png

lt2506.png

156 ms

direct-burial-cable_1686122882.webp

direct-burial-cable_1686122882.webp

156 ms

fixture-accessories.webp

fixture-accessories.webp

155 ms

www.lutou-tech.com

www.lutou-tech.com

227 ms

444.webp

444.webp

441 ms

2.webp

2.webp

459 ms

1.webp

1.webp

446 ms

_1713845738.webp

_1713845738.webp

605 ms

bluetooth-rgbcw-7-inch-hardscape-light.webp

bluetooth-rgbcw-7-inch-hardscape-light.webp

229 ms

brass-landscape-fixtures.png

brass-landscape-fixtures.png

304 ms

alumimum-landscape-light.png

alumimum-landscape-light.png

304 ms

led-lamp.png

led-lamp.png

378 ms

holiday-lighting_1693322832.webp

holiday-lighting_1693322832.webp

380 ms

direct-burial-cable.webp

direct-burial-cable.webp

450 ms

rgbcw-up-light.webp

rgbcw-up-light.webp

456 ms

home-pic.webp

home-pic.webp

515 ms

lt2506lb.webp

lt2506lb.webp

517 ms

lt-tech-landscape-lighting-client.png

lt-tech-landscape-lighting-client.png

523 ms

quota.png

quota.png

531 ms

landscape-lighting-client.png

landscape-lighting-client.png

533 ms

landscape-lighting-client-of-lt-tech.png

landscape-lighting-client-of-lt-tech.png

585 ms

bg.jpg

bg.jpg

651 ms

video-border.png

video-border.png

580 ms

Poppins-Regular.ttf

Poppins-Regular.ttf

685 ms

Poppins-Bold.ttf

Poppins-Bold.ttf

545 ms

iconfont.woff

iconfont.woff

580 ms

Poppins-SemiBold.ttf

Poppins-SemiBold.ttf

744 ms

Poppins-Medium.ttf

Poppins-Medium.ttf

614 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

625 ms

why-choose-lt-tech-landscape-lighting.jpg

why-choose-lt-tech-landscape-lighting.jpg

646 ms

customer-decor.png

customer-decor.png

650 ms

home-contact2.jpg

home-contact2.jpg

697 ms

insight.min.js

insight.min.js

49 ms

fbevents.js

fbevents.js

18 ms

Poppins-Light.ttf

Poppins-Light.ttf

706 ms

insight_tag_errors.gif

insight_tag_errors.gif

105 ms

Accessibility Review

lutou-tech.com accessibility score

82

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

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

lutou-tech.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

lutou-tech.com SEO score

93

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 uses 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 Lutou-tech.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 Lutou-tech.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

lutou-tech.com

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