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evtoo.com screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

evtoo.com

互联网药品信息服务资格证书_专业办理-智乾企服

Page Load Speed

2.1 sec in total

First Response

679 ms

Resources Loaded

1.3 sec

Page Rendered

108 ms

evtoo.com screenshot

About Website

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

专业的医药互联网服务，熟悉《互联网药品信息服务资格证书》、《医疗器械/药品网络交易服务第三方平台备案》等相关资质办理。专业服务，助力互联网+大健康发展！

Visit evtoo.com

Key Findings

We analyzed Evtoo.com page load time and found that the first response time was 679 ms and then it took 1.4 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

evtoo.com performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value10.2 s

0/100

25%

SI (Speed Index)

Value16.7 s

0/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.294

41/100

15%

TTI (Time to Interactive)

Value12.1 s

16/100

10%

Network Requests Diagram

evtoo.com

679 ms

js.js

447 ms

95_1.css

696 ms

95_2.css

617 ms

tj.js

297 ms

Our browser made a total of 9 requests to load all elements on the main page. We found that all of those requests were addressed to Evtoo.com and no external sources were called. The less responsive or slowest element that took the longest time to load (696 ms) belongs to the original domain Evtoo.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 57.1 kB (62%)

Content Size

91.8 kB

After Optimization

34.7 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Evtoo.com main page is 91.8 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. CSS take 50.6 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 11.4 kB

  • Original 16.5 kB
  • After minification 16.5 kB
  • After compression 5.2 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. 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 11.4 kB or 69% of the original size.

Image Optimization

-19%

Potential reduce by 4.8 kB

  • Original 24.7 kB
  • After minification 19.9 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. Obviously, Evtoo needs image optimization as it can save up to 4.8 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-81%

Potential reduce by 40.9 kB

  • Original 50.6 kB
  • After minification 46.0 kB
  • After compression 9.6 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. Evtoo.com needs all CSS files to be minified and compressed as it can save up to 40.9 kB or 81% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • Images
  • CSS

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Evtoo. According to our analytics all requests are already optimized.

Network Requests Diagram

evtoo.com

evtoo.com

679 ms

js.js

js.js

447 ms

95_1.css

95_1.css

696 ms

95_2.css

95_2.css

617 ms

tj.js

tj.js

297 ms

logo.jpg

logo.jpg

243 ms

Top_bg.gif

Top_bg.gif

84 ms

main.png

main.png

83 ms

gd.png

gd.png

83 ms

Accessibility Review

evtoo.com accessibility score

54

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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

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

evtoo.com 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

evtoo.com SEO score

99

Search Engine Optimization Advices

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

    GBK

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Evtoo.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 Evtoo.com main page’s claimed encoding is gbk. 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

evtoo.com

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