Tools & Wizards About Us
toby.org.cn screenshot

Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 68

    SEO

    Google-friendlier than
    28% of websites

toby.org.cn

深圳市腾标检测有限公司官方网站

Page Load Speed

29.8 sec in total

First Response

1.5 sec

Resources Loaded

27.5 sec

Page Rendered

742 ms

toby.org.cn screenshot

About Website

Visit toby.org.cn now to see the best up-to-date Toby content and also check out these interesting facts you probably never knew about toby.org.cn

深圳市腾标检测有限公司官方网站|深圳3C认证|3C认证|CCC认证|CE认证|CE认证公司|FCC认证|FCC认证公司|SRRC认证|ETL认证

Visit toby.org.cn

Key Findings

We analyzed Toby.org.cn page load time and found that the first response time was 1.5 sec and then it took 28.3 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 were 3 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

toby.org.cn performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

35/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

64/100

25%

SI (Speed Index)

Value12.7 s

3/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.672

8/100

15%

TTI (Time to Interactive)

Value8.1 s

42/100

10%

Network Requests Diagram

toby.org.cn

1488 ms

swiper.min.css

786 ms

rest.css

655 ms

style.css

1012 ms

jquery-1.9.1.min.js

2131 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 86% of them (66 requests) were addressed to the original Toby.org.cn, 8% (6 requests) were made to Arms-retcode.aliyuncs.com and 3% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (20.2 sec) belongs to the original domain Toby.org.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 652.7 kB (22%)

Content Size

3.0 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Toby.org.cn main page is 3.0 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. 40% of websites need less resources to load. Images take 2.4 MB which makes up the majority of the site volume.

HTML Optimization

-93%

Potential reduce by 197.6 kB

  • Original 212.3 kB
  • After minification 129.8 kB
  • After compression 14.7 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 82.5 kB, which is 39% 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 197.6 kB or 93% of the original size.

Image Optimization

-8%

Potential reduce by 186.1 kB

  • Original 2.4 MB
  • After minification 2.2 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. Toby images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 267.4 kB

  • Original 376.5 kB
  • After minification 349.0 kB
  • After compression 109.1 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 267.4 kB or 71% of the original size.

CSS Optimization

-10%

Potential reduce by 1.6 kB

  • Original 15.4 kB
  • After minification 15.4 kB
  • After compression 13.8 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. Toby.org.cn has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 21 (29%)

Requests Now

73

After Optimization

52

  • Images
  • JavaScript
  • CSS

The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Toby. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

toby.org.cn

toby.org.cn

1488 ms

swiper.min.css

swiper.min.css

786 ms

rest.css

rest.css

655 ms

style.css

style.css

1012 ms

jquery-1.9.1.min.js

jquery-1.9.1.min.js

2131 ms

jquery.waypoints.min.js

jquery.waypoints.min.js

1030 ms

jquery.countup.min.js

jquery.countup.min.js

857 ms

swiper.min.js

swiper.min.js

2582 ms

style.js

style.js

1171 ms

other.js

other.js

399 ms

LsJS-MYO78868373_1_cn.js

LsJS-MYO78868373_1_cn.js

5054 ms

logo.png

logo.png

4810 ms

hot.png

hot.png

224 ms

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3174 ms

header_phone_icon.png

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3174 ms

header_nav_btn.png

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222 ms

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7394 ms

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5483 ms

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5583 ms

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5673 ms

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20222 ms

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7164 ms

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7198 ms

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6509 ms

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8610 ms

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12869 ms

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9734 ms

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8779 ms

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8588 ms

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9745 ms

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9387 ms

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9732 ms

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10552 ms

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10687 ms

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20221 ms

bl.js

bl.js

609 ms

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61116ca5646a41cfb41dc32a43c2a3d6.png

10973 ms

hm.js

hm.js

1177 ms

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11539 ms

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11326 ms

hm.gif

hm.gif

292 ms

JS5.css

JS5.css

856 ms

JS_Float.aspx

JS_Float.aspx

926 ms

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6149ed4f5ce0467f9e43738cea623aa1.jpg

20052 ms

footer_logo.png

footer_logo.png

9717 ms

right_icon2.png

right_icon2.png

8953 ms

right_icon2s.png

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7530 ms

right_icon1.png

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7714 ms

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7701 ms

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7721 ms

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7866 ms

ewm.png

ewm.png

8081 ms

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right_icon3.png

7722 ms

right_icon3s.png

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7860 ms

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7826 ms

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7921 ms

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7923 ms

web_icon.png

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8334 ms

index_fwly_bg.png

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7896 ms

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8113 ms

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7336 ms

r.png

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789 ms

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799 ms

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805 ms

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808 ms

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863 ms

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869 ms

Accessibility Review

toby.org.cn accessibility score

76

Accessibility Issues

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

toby.org.cn 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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

toby.org.cn SEO score

68

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 doesn't use 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 Toby.org.cn 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 Toby.org.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

toby.org.cn

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