Tools & Wizards About Us
arcsecdrive.com screenshot

Report Summary

  • 71

    Performance

    Renders faster than
    81% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

arcsecdrive.com

Harmonic Drive Manufacturers, Harmonic Drive Gears Suppliers

Page Load Speed

3.5 sec in total

First Response

628 ms

Resources Loaded

2.4 sec

Page Rendered

475 ms

arcsecdrive.com screenshot

About Website

Visit arcsecdrive.com now to see the best up-to-date Arcsec Drive content and also check out these interesting facts you probably never knew about arcsecdrive.com

Zhejiang Qiyue Mechanical Technology Co.,ltd is China Harmonic Drive Gears Suppliers and Harmonic Drive Manufacturers, offers Harmonic Drive Gears for sale

Visit arcsecdrive.com

Key Findings

We analyzed Arcsecdrive.com page load time and found that the first response time was 628 ms and then it took 2.8 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

arcsecdrive.com performance score

71

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

62/100

10%

LCP (Largest Contentful Paint)

Value4.2 s

44/100

25%

SI (Speed Index)

Value3.9 s

83/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.228

55/100

15%

TTI (Time to Interactive)

Value4.5 s

82/100

10%

Network Requests Diagram

www.arcsecdrive.com

628 ms

basic.css

76 ms

font-awesome.min.css

79 ms

main.css

151 ms

jquery.fancybox.css

93 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 98% of them (50 requests) were addressed to the original Arcsecdrive.com, 2% (1 request) were made to Hqcdn.hqsmartcloud.com. The less responsive or slowest element that took the longest time to load (808 ms) relates to the external source Hqcdn.hqsmartcloud.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 55.0 kB (6%)

Content Size

919.7 kB

After Optimization

864.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Arcsecdrive.com main page is 919.7 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. 45% of websites need less resources to load. Images take 806.4 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 40.7 kB

  • Original 49.2 kB
  • After minification 40.9 kB
  • After compression 8.5 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 8.3 kB, which is 17% 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 40.7 kB or 83% of the original size.

Image Optimization

-1%

Potential reduce by 10.5 kB

  • Original 806.4 kB
  • After minification 795.8 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. Arcsec Drive images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 248 B

  • Original 24.4 kB
  • After minification 24.4 kB
  • After compression 24.1 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

-9%

Potential reduce by 3.6 kB

  • Original 39.8 kB
  • After minification 39.8 kB
  • After compression 36.2 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. Arcsecdrive.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 18 (46%)

Requests Now

39

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Arcsec Drive. 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 from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.arcsecdrive.com

www.arcsecdrive.com

628 ms

basic.css

basic.css

76 ms

font-awesome.min.css

font-awesome.min.css

79 ms

main.css

main.css

151 ms

jquery.fancybox.css

jquery.fancybox.css

93 ms

animate.min.css

animate.min.css

122 ms

swiper.min.css

swiper.min.css

143 ms

jquery.js

jquery.js

160 ms

main.js

main.js

142 ms

wow.min.js

wow.min.js

148 ms

jquery.fancybox.min.js

jquery.fancybox.min.js

254 ms

swiper.min.js

swiper.min.js

235 ms

animatext.min.js

animatext.min.js

316 ms

slick.css

slick.css

252 ms

slick.js

slick.js

267 ms

spotlight.bundle.js

spotlight.bundle.js

285 ms

index_js.js

index_js.js

311 ms

canvas.js

canvas.js

313 ms

email-decode.min.js

email-decode.min.js

260 ms

layer.js

layer.js

383 ms

logo.png

logo.png

92 ms

phone.png

phone.png

105 ms

banner.jpg

banner.jpg

104 ms

img1.png

img1.png

92 ms

cat-pro-bg_02.jpg

cat-pro-bg_02.jpg

135 ms

img-left.png

img-left.png

209 ms

003-1.jpg

003-1.jpg

131 ms

3.jpg

3.jpg

147 ms

4.jpg

4.jpg

162 ms

001.jpg

001.jpg

208 ms

007.jpg

007.jpg

190 ms

002.jpg

002.jpg

231 ms

%E6%B0%B4%E6%9D%A8%E7%83%B7%E5%9F%BA%E9%85%B8%E9%92%99.jpg

%E6%B0%B4%E6%9D%A8%E7%83%B7%E5%9F%BA%E9%85%B8%E9%92%99.jpg

245 ms

fa-1-bg_01.jpg

fa-1-bg_01.jpg

255 ms

fa1.png

fa1.png

248 ms

fa-1-bg_02.jpg

fa-1-bg_02.jpg

343 ms

fa2.png

fa2.png

330 ms

fa-1-bg_03.jpg

fa-1-bg_03.jpg

375 ms

fa3.png

fa3.png

308 ms

fa-1-bg_04.jpg

fa-1-bg_04.jpg

321 ms

fa4.png

fa4.png

317 ms

fa-1-bg_05.jpg

fa-1-bg_05.jpg

386 ms

fa5.png

fa5.png

384 ms

news-img_02.jpg

news-img_02.jpg

410 ms

hwaq.png

hwaq.png

432 ms

nes-bg_07.jpg

nes-bg_07.jpg

428 ms

Akzidenz-Grotesk-Extra-old.ttf

Akzidenz-Grotesk-Extra-old.ttf

492 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

493 ms

Poppins-Medium.ttf

Poppins-Medium.ttf

505 ms

layer.css

layer.css

382 ms

matomo.js

matomo.js

808 ms

Accessibility Review

arcsecdrive.com accessibility score

70

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.

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

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

arcsecdrive.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

arcsecdrive.com SEO score

92

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Arcsecdrive.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Arcsecdrive.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

arcsecdrive.com

Open Graph description is not detected on the main page of Arcsec Drive. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: