Tools & Wizards About Us
doorschool.xyz screenshot

Report Summary

  • 95

    Performance

    Renders faster than
    93% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

doorschool.xyz

doorschool.xyz

Page Load Speed

1.7 sec in total

First Response

260 ms

Resources Loaded

1 sec

Page Rendered

477 ms

doorschool.xyz screenshot

About Website

Visit doorschool.xyz now to see the best up-to-date Doorschool content and also check out these interesting facts you probably never knew about doorschool.xyz

doorschool.xyz

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Key Findings

We analyzed Doorschool.xyz page load time and found that the first response time was 260 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

doorschool.xyz performance score

95

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

72/100

10%

LCP (Largest Contentful Paint)

Value2.4 s

92/100

25%

SI (Speed Index)

Value2.4 s

98/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.4 s

98/100

10%

Network Requests Diagram

doorschool.xyz

260 ms

www.doorschool.xyz

219 ms

style.css

256 ms

jquery-1.3.js

253 ms

shadowbox.js

268 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that 25% of them (2 requests) were addressed to the original Doorschool.xyz, 75% (6 requests) were made to Namesilo.com. The less responsive or slowest element that took the longest time to load (268 ms) relates to the external source Namesilo.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.7 kB (12%)

Content Size

30.6 kB

After Optimization

26.9 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Doorschool.xyz main page is 30.6 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 10% of websites need less resources to load. Javascripts take 12.8 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 3.6 kB

  • Original 5.4 kB
  • After minification 4.8 kB
  • After compression 1.7 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 585 B, which is 11% 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 3.6 kB or 68% of the original size.

JavaScript Optimization

-1%

Potential reduce by 86 B

  • Original 12.8 kB
  • After minification 12.8 kB
  • After compression 12.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 12.5 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.

Requests Breakdown

We found no issues to fix!

Requests Now

6

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Doorschool. According to our analytics all requests are already optimized.

Network Requests Diagram

doorschool.xyz

doorschool.xyz

260 ms

www.doorschool.xyz

www.doorschool.xyz

219 ms

style.css

style.css

256 ms

jquery-1.3.js

jquery-1.3.js

253 ms

shadowbox.js

shadowbox.js

268 ms

shadowbox.css

shadowbox.css

267 ms

small_domain_search_background.gif

small_domain_search_background.gif

32 ms

small_domain_search_submit.gif

small_domain_search_submit.gif

52 ms

Accessibility Review

doorschool.xyz accessibility score

63

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

Form elements do not have associated labels

Best Practices

doorschool.xyz 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

SEO Factors

doorschool.xyz SEO score

64

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

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 Doorschool.xyz 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 Doorschool.xyz 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

doorschool.xyz

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