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wch-interior.com screenshot

Report Summary

  • 87

    Performance

    Renders faster than
    89% of other websites

  • 46

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

wch-interior.com

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Page Load Speed

23.9 sec in total

First Response

332 ms

Resources Loaded

23.2 sec

Page Rendered

396 ms

wch-interior.com screenshot

About Website

Welcome to wch-interior.com homepage info - get ready to check Wch Interior best content right away, or after learning these important things about wch-interior.com

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Key Findings

We analyzed Wch-interior.com page load time and found that the first response time was 332 ms and then it took 23.6 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

wch-interior.com performance score

87

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

75/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

90/100

25%

SI (Speed Index)

Value6.2 s

42/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.113

86/100

15%

TTI (Time to Interactive)

Value3.3 s

94/100

10%

Network Requests Diagram

wch-interior.com

332 ms

senjin-design.com

664 ms

analytics.js

62 ms

reset.css

492 ms

style.css

730 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Wch-interior.com, 87% (47 requests) were made to Senjin-design.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (19.9 sec) relates to the external source Senjin-design.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 782.6 kB (75%)

Content Size

1.0 MB

After Optimization

258.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Wch-interior.com main page is 1.0 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 632.3 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 8.0 kB

  • Original 11.1 kB
  • After minification 9.8 kB
  • After compression 3.1 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 1.3 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 8.0 kB or 72% of the original size.

Image Optimization

-29%

Potential reduce by 8.4 kB

  • Original 28.6 kB
  • After minification 20.2 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. Obviously, Wch Interior needs image optimization as it can save up to 8.4 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-70%

Potential reduce by 440.4 kB

  • Original 632.3 kB
  • After minification 600.5 kB
  • After compression 192.0 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 440.4 kB or 70% of the original size.

CSS Optimization

-88%

Potential reduce by 325.8 kB

  • Original 369.5 kB
  • After minification 263.4 kB
  • After compression 43.7 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. Wch-interior.com needs all CSS files to be minified and compressed as it can save up to 325.8 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 40 (82%)

Requests Now

49

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wch Interior. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

wch-interior.com

wch-interior.com

332 ms

senjin-design.com

senjin-design.com

664 ms

analytics.js

analytics.js

62 ms

reset.css

reset.css

492 ms

style.css

style.css

730 ms

style.css

style.css

737 ms

font-awesome.css

font-awesome.css

740 ms

style.css

style.css

730 ms

jquery-ui-1.10.3.custom.min.css

jquery-ui-1.10.3.custom.min.css

759 ms

style.css

style.css

988 ms

magnific-popup.css

magnific-popup.css

1219 ms

YTPlayer.css

YTPlayer.css

1219 ms

animate.min.css

animate.min.css

1743 ms

dark.css

dark.css

2261 ms

normalize.css

normalize.css

1266 ms

demo.css

demo.css

1692 ms

icons.css

icons.css

1938 ms

component.css

component.css

1933 ms

jquery-1.11.3.min.js

jquery-1.11.3.min.js

4079 ms

migrate-1.2.1.min.js

migrate-1.2.1.min.js

2170 ms

modernizr-respond.js

modernizr-respond.js

2244 ms

cookie.js

cookie.js

2407 ms

retina.js

retina.js

2413 ms

jquery-ui.min.js

jquery-ui.min.js

3871 ms

scrollTo-min.js

scrollTo-min.js

2770 ms

easing.1.3.js

easing.1.3.js

2758 ms

appear.js

appear.js

2873 ms

imagesloaded.pkgd.min.js

imagesloaded.pkgd.min.js

2880 ms

jflickrfeed.min.js

jflickrfeed.min.js

3259 ms

flexslider.min.js

flexslider.min.js

3295 ms

isotope.min.js

isotope.min.js

3376 ms

queryloader2.min.js

queryloader2.min.js

3444 ms

gmap.min.js

gmap.min.js

3763 ms

nicescroll.min.js

nicescroll.min.js

3796 ms

fitvids.js

fitvids.js

3868 ms

magnific-popup.min.js

magnific-popup.min.js

3936 ms

mb.YTPlayer.js

mb.YTPlayer.js

4275 ms

mousewheel.min.js

mousewheel.min.js

4315 ms

lazyload.min.js

lazyload.min.js

4337 ms

collect

collect

16 ms

scripts.js

scripts.js

3871 ms

classie.js

classie.js

3715 ms

sidebarEffects.js

sidebarEffects.js

3853 ms

cwtexhei.css

cwtexhei.css

116 ms

css

css

234 ms

menu.png

menu.png

2520 ms

weichatqrcode.png

weichatqrcode.png

2518 ms

logo.png

logo.png

2553 ms

20151216WCH21EM.jpg

20151216WCH21EM.jpg

4239 ms

2.jpg

2.jpg

19915 ms

20160106wch0004EM.jpg

20160106wch0004EM.jpg

15073 ms

4.jpg

4.jpg

7598 ms

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

136 ms

cwTeXHei-zhonly.woff

cwTeXHei-zhonly.woff

2364 ms

Accessibility Review

wch-interior.com accessibility score

46

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

Image elements do not have [alt] attributes

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

wch-interior.com best practices score

50

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

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

SEO Factors

wch-interior.com SEO score

71

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

High

robots.txt is not valid

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wch-interior.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Wch-interior.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

wch-interior.com

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