Tools & Wizards About Us
tscndd.com screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

tscndd.com

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Page Load Speed

13.1 sec in total

First Response

1.7 sec

Resources Loaded

10.3 sec

Page Rendered

1.1 sec

tscndd.com screenshot

About Website

Click here to check amazing Tscndd content. Otherwise, check out these important facts you probably never knew about tscndd.com

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Key Findings

We analyzed Tscndd.com page load time and found that the first response time was 1.7 sec and then it took 11.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

tscndd.com performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.2 s

1/100

10%

LCP (Largest Contentful Paint)

Value8.8 s

1/100

25%

SI (Speed Index)

Value11.3 s

5/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.3 s

40/100

10%

Network Requests Diagram

tscndd.com

1712 ms

tscndd.com

845 ms

www.tscndd.com

764 ms

www.tscndd.com

1204 ms

zui.min.css

624 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 93% of them (14 requests) were addressed to the original Tscndd.com, 7% (1 request) were made to 0. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Tscndd.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 407.0 kB (73%)

Content Size

559.0 kB

After Optimization

152.0 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Tscndd.com main page is 559.0 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. 15% of websites need less resources to load. HTML takes 275.3 kB which makes up the majority of the site volume.

HTML Optimization

-95%

Potential reduce by 261.1 kB

  • Original 275.3 kB
  • After minification 110.2 kB
  • After compression 14.2 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 165.1 kB, which is 60% 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 261.1 kB or 95% of the original size.

JavaScript Optimization

-12%

Potential reduce by 14.7 kB

  • Original 120.4 kB
  • After minification 120.4 kB
  • After compression 105.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 14.7 kB or 12% of the original size.

CSS Optimization

-80%

Potential reduce by 131.2 kB

  • Original 163.4 kB
  • After minification 163.2 kB
  • After compression 32.2 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. Tscndd.com needs all CSS files to be minified and compressed as it can save up to 131.2 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (82%)

Requests Now

11

After Optimization

2

  • JavaScript
  • CSS

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tscndd. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

tscndd.com

tscndd.com

1712 ms

tscndd.com

tscndd.com

845 ms

www.tscndd.com

www.tscndd.com

764 ms

www.tscndd.com

www.tscndd.com

1204 ms

zui.min.css

zui.min.css

624 ms

zui-theme.css

zui-theme.css

618 ms

zui.css

zui.css

617 ms

style.css

style.css

638 ms

swiper-bundle.min.css

swiper-bundle.min.css

640 ms

common.js

common.js

545 ms

jquery.js

jquery.js

828 ms

zui.min.js

zui.min.js

822 ms

lang.js

lang.js

632 ms

swiper-bundle.min.js

swiper-bundle.min.js

851 ms

d.js

d.js

874 ms

Accessibility Review

tscndd.com accessibility score

72

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

tscndd.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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

tscndd.com SEO score

89

Search Engine Optimization Advices

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

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tscndd.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Tscndd.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

tscndd.com

Open Graph description is not detected on the main page of Tscndd. 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: