Tools & Wizards About Us
tobysimkin.cn screenshot

Report Summary

  • 48

    Performance

    Renders faster than
    66% of other websites

  • 49

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

tobysimkin.cn

Welcome to nginx!

Page Load Speed

23.8 sec in total

First Response

818 ms

Resources Loaded

22.4 sec

Page Rendered

604 ms

tobysimkin.cn screenshot

About Website

Click here to check amazing Tobysimkin content. Otherwise, check out these important facts you probably never knew about tobysimkin.cn

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Visit tobysimkin.cn

Key Findings

We analyzed Tobysimkin.cn page load time and found that the first response time was 818 ms and then it took 23 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 2 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

tobysimkin.cn performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.8 s

2/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

6/100

25%

SI (Speed Index)

Value17.5 s

0/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.038

100/100

15%

TTI (Time to Interactive)

Value9.3 s

32/100

10%

Network Requests Diagram

tobysimkin.cn

818 ms

tobysimkin.cn

1866 ms

style.css

258 ms

media.css

519 ms

jquery.min.js

1001 ms

Our browser made a total of 123 requests to load all elements on the main page. We found that 8% of them (10 requests) were addressed to the original Tobysimkin.cn, 89% (110 requests) were made to Cdn.sportnanoapi.com and 2% (2 requests) were made to Seowarriors.vip. The less responsive or slowest element that took the longest time to load (19.7 sec) relates to the external source Seowarriors.vip.

Page Optimization Overview & Recommendations

Page size can be reduced by 108.4 kB (3%)

Content Size

3.5 MB

After Optimization

3.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tobysimkin.cn main page is 3.5 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. 60% of websites need less resources to load. Images take 3.4 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 65.9 kB

  • Original 75.1 kB
  • After minification 56.0 kB
  • After compression 9.1 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 19.0 kB, which is 25% 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 65.9 kB or 88% of the original size.

Image Optimization

-1%

Potential reduce by 37.7 kB

  • Original 3.4 MB
  • After minification 3.4 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. Tobysimkin images are well optimized though.

JavaScript Optimization

-10%

Potential reduce by 4.1 kB

  • Original 39.5 kB
  • After minification 39.5 kB
  • After compression 35.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-17%

Potential reduce by 686 B

  • Original 3.9 kB
  • After minification 3.9 kB
  • After compression 3.2 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. Tobysimkin.cn needs all CSS files to be minified and compressed as it can save up to 686 B or 17% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

118

After Optimization

118

  • Images
  • JavaScript
  • CSS

The browser has sent 118 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tobysimkin. According to our analytics all requests are already optimized.

Network Requests Diagram

tobysimkin.cn

tobysimkin.cn

818 ms

tobysimkin.cn

tobysimkin.cn

1866 ms

style.css

style.css

258 ms

media.css

media.css

519 ms

jquery.min.js

jquery.min.js

1001 ms

jquery.lazyload.js

jquery.lazyload.js

773 ms

Jeson.js

Jeson.js

19668 ms

Kaiser.js

Kaiser.js

19668 ms

jeson.js

jeson.js

3033 ms

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Accessibility Review

tobysimkin.cn accessibility score

49

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

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

tobysimkin.cn best practices score

58

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

tobysimkin.cn SEO score

77

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 doesn't use 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 Tobysimkin.cn 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 Tobysimkin.cn 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

tobysimkin.cn

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