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sinoswan.com screenshot

Report Summary

  • 5

    Performance

    Renders faster than
    21% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

sinoswan.com

Designer and Manufacturer of Mobile Stages and Mobile LED Trailer with Hydraulic System-SINOSWAN Make Outdoor Events Easier Quicker Safer

Page Load Speed

3.1 sec in total

First Response

244 ms

Resources Loaded

2.7 sec

Page Rendered

141 ms

sinoswan.com screenshot

About Website

Welcome to sinoswan.com homepage info - get ready to check SINOSWAN best content right away, or after learning these important things about sinoswan.com

SINOSWAN Make Outdoor Events Easier Quicker Safer - Sinoswan offers mobile stage trailers, mobile stage trucks,Mobile LED stage roadshow truck, Mobile LED trailer for events church crusades & gospel t

Visit sinoswan.com

Key Findings

We analyzed Sinoswan.com page load time and found that the first response time was 244 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

sinoswan.com performance score

5

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

40/100

10%

LCP (Largest Contentful Paint)

Value14.5 s

0/100

25%

SI (Speed Index)

Value12.3 s

3/100

10%

TBT (Total Blocking Time)

Value3,210 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value1.675

0/100

15%

TTI (Time to Interactive)

Value20.3 s

2/100

10%

Network Requests Diagram

sinoswan.com

244 ms

www.sinoswan.com

516 ms

style.css

77 ms

baguetteBox.css

153 ms

jquery.min.js

269 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 70% of them (33 requests) were addressed to the original Sinoswan.com, 13% (6 requests) were made to Googletagmanager.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (885 ms) relates to the external source Tfile.xiaoman.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 274.3 kB (8%)

Content Size

3.4 MB

After Optimization

3.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sinoswan.com main page is 3.4 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. 65% of websites need less resources to load. Images take 3.2 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 36.8 kB

  • Original 47.2 kB
  • After minification 41.6 kB
  • After compression 10.5 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 5.7 kB, which is 12% 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 36.8 kB or 78% of the original size.

Image Optimization

-7%

Potential reduce by 219.8 kB

  • Original 3.2 MB
  • After minification 2.9 MB

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. SINOSWAN images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 15.9 kB

  • Original 134.9 kB
  • After minification 134.8 kB
  • After compression 119.0 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 15.9 kB or 12% of the original size.

CSS Optimization

-11%

Potential reduce by 1.9 kB

  • Original 16.2 kB
  • After minification 16.2 kB
  • After compression 14.4 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. Sinoswan.com needs all CSS files to be minified and compressed as it can save up to 1.9 kB or 11% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (29%)

Requests Now

42

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SINOSWAN. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

sinoswan.com

sinoswan.com

244 ms

www.sinoswan.com

www.sinoswan.com

516 ms

style.css

style.css

77 ms

baguetteBox.css

baguetteBox.css

153 ms

jquery.min.js

jquery.min.js

269 ms

js

js

60 ms

js

js

118 ms

jquery.fullPage.js

jquery.fullPage.js

395 ms

index_slick.js

index_slick.js

395 ms

js

js

107 ms

analyze.js

analyze.js

885 ms

gtm.js

gtm.js

112 ms

logo.png

logo.png

144 ms

banner-1-1.jpg

banner-1-1.jpg

332 ms

banner-2-2.jpg

banner-2-2.jpg

460 ms

banner-3.jpg

banner-3.jpg

398 ms

banner-4.jpg

banner-4.jpg

613 ms

banner-5.jpg

banner-5.jpg

458 ms

banner-6.jpg

banner-6.jpg

612 ms

left-arrow-w.png

left-arrow-w.png

395 ms

right-arrow-w.png

right-arrow-w.png

460 ms

video1-1.jpg

video1-1.jpg

491 ms

video.jpg

video.jpg

529 ms

video3-1.jpg

video3-1.jpg

612 ms

video.jpg

video.jpg

531 ms

in_newbg.jpg

in_newbg.jpg

537 ms

in_sobg.jpg

in_sobg.jpg

613 ms

new1.jpg

new1.jpg

613 ms

ST80-and-ST130-Mobile-Stage-Trailers.jpg

ST80-and-ST130-Mobile-Stage-Trailers.jpg

614 ms

Zambia-Crusade-ST150ProMax-15x12x8m-crusade-truck.jpg

Zambia-Crusade-ST150ProMax-15x12x8m-crusade-truck.jpg

722 ms

case4.jpg

case4.jpg

657 ms

%E5%BE%AE%E4%BF%A1%E5%9B%BE%E7%89%87_20230722094741.png

%E5%BE%AE%E4%BF%A1%E5%9B%BE%E7%89%87_20230722094741.png

726 ms

23e6854c46bcbda6ac1577102a706ac.png

23e6854c46bcbda6ac1577102a706ac.png

743 ms

con_bg.jpg

con_bg.jpg

674 ms

ins_bg.png

ins_bg.png

677 ms

js

js

234 ms

analytics.js

analytics.js

230 ms

274 ms

220 ms

impact.woff

impact.woff

469 ms

iconfont.woff

iconfont.woff

488 ms

js

js

175 ms

icon_top.png

icon_top.png

422 ms

collect

collect

40 ms

27 ms

32 ms

23 ms

Accessibility Review

sinoswan.com accessibility score

81

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

sinoswan.com best practices score

67

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

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

sinoswan.com SEO score

86

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 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 Sinoswan.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 Sinoswan.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

sinoswan.com

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