Tools & Wizards About Us
scdtwyzs.com screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 42

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 46

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

scdtwyzs.com

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Page Load Speed

6.3 sec in total

First Response

2.1 sec

Resources Loaded

4 sec

Page Rendered

154 ms

scdtwyzs.com screenshot

About Website

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

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Key Findings

We analyzed Scdtwyzs.com page load time and found that the first response time was 2.1 sec and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

scdtwyzs.com performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.7 s

5/100

10%

LCP (Largest Contentful Paint)

Value19.3 s

0/100

25%

SI (Speed Index)

Value6.7 s

36/100

10%

TBT (Total Blocking Time)

Value190 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0.189

65/100

15%

TTI (Time to Interactive)

Value14.6 s

9/100

10%

Network Requests Diagram

scdtwyzs.com

2106 ms

style.css

324 ms

styles.css

133 ms

pagenavi-css.css

135 ms

l10n.js

151 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that all of those requests were addressed to Scdtwyzs.com and no external sources were called. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Scdtwyzs.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 67.4 kB (19%)

Content Size

355.2 kB

After Optimization

287.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Scdtwyzs.com main page is 355.2 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. Only 5% of websites need less resources to load. Images take 268.1 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 6.2 kB

  • Original 9.1 kB
  • After minification 8.4 kB
  • After compression 2.9 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 6.2 kB or 68% of the original size.

Image Optimization

-3%

Potential reduce by 8.5 kB

  • Original 268.1 kB
  • After minification 259.6 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. Scdtwyzs images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 39.0 kB

  • Original 60.3 kB
  • After minification 47.2 kB
  • After compression 21.3 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 39.0 kB or 65% of the original size.

CSS Optimization

-78%

Potential reduce by 13.8 kB

  • Original 17.7 kB
  • After minification 15.6 kB
  • After compression 4.0 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. Scdtwyzs.com needs all CSS files to be minified and compressed as it can save up to 13.8 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (17%)

Requests Now

18

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Scdtwyzs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

scdtwyzs.com

scdtwyzs.com

2106 ms

style.css

style.css

324 ms

styles.css

styles.css

133 ms

pagenavi-css.css

pagenavi-css.css

135 ms

l10n.js

l10n.js

151 ms

jquery.js

jquery.js

390 ms

jquery.form.js

jquery.form.js

317 ms

scripts.js

scripts.js

267 ms

top.png

top.png

68 ms

logo.png

logo.png

68 ms

icon.gif

icon.gif

68 ms

bg.png

bg.png

69 ms

banner1.png

banner1.png

1621 ms

container.png

container.png

69 ms

spot.gif

spot.gif

131 ms

21502050Q-0-lp.jpg

21502050Q-0-lp.jpg

171 ms

214I51347-0-lp.jpg

214I51347-0-lp.jpg

170 ms

1_062221463I392.jpg

1_062221463I392.jpg

169 ms

2141495X2-0-lp.jpg

2141495X2-0-lp.jpg

231 ms

Accessibility Review

scdtwyzs.com accessibility score

42

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.

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

Links do not have a discernible name

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

scdtwyzs.com best practices score

46

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

High

Registers an unload listener

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

scdtwyzs.com SEO score

84

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Scdtwyzs.com can be misinterpreted by Google and other search engines. Our service has detected that Japanese 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 Scdtwyzs.com main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

scdtwyzs.com

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