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message.umeng.com screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 46

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

message.umeng.com

友盟+ 用户中心

Page Load Speed

53.6 sec in total

First Response

6.7 sec

Resources Loaded

46.7 sec

Page Rendered

282 ms

message.umeng.com screenshot

About Website

Welcome to message.umeng.com homepage info - get ready to check Message Umeng best content for China right away, or after learning these important things about message.umeng.com

友盟消息推送为安卓和iOS开发者提供免费的消息推送服务，帮助开发者将APP的内容更新或者通知主动推送给用户。

Visit message.umeng.com

Key Findings

We analyzed Message.umeng.com page load time and found that the first response time was 6.7 sec and then it took 46.9 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 6 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

message.umeng.com performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.2 s

0/100

10%

LCP (Largest Contentful Paint)

Value17.1 s

0/100

25%

SI (Speed Index)

Value23.2 s

0/100

10%

TBT (Total Blocking Time)

Value780 ms

37/100

30%

CLS (Cumulative Layout Shift)

Value0.309

38/100

15%

TTI (Time to Interactive)

Value18.2 s

3/100

10%

Network Requests Diagram

message.umeng.com

6687 ms

base.css

7559 ms

common.css

4675 ms

portal.css

20436 ms

jquery.min.js

20754 ms

Our browser made a total of 13 requests to load all elements on the main page. We found that all of those requests were addressed to Message.umeng.com and no external sources were called. The less responsive or slowest element that took the longest time to load (20.8 sec) belongs to the original domain Message.umeng.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 92.7 kB (64%)

Content Size

145.0 kB

After Optimization

52.3 kB

  • HTML
  • Images

In fact, the total size of Message.umeng.com main page is 145.0 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 139.8 kB which makes up the majority of the site volume.

HTML Optimization

-65%

Potential reduce by 3.4 kB

  • Original 5.2 kB
  • After minification 4.1 kB
  • After compression 1.8 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 1.0 kB, which is 20% 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 3.4 kB or 65% of the original size.

Image Optimization

-64%

Potential reduce by 89.4 kB

  • Original 139.8 kB
  • After minification 50.5 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, Message Umeng needs image optimization as it can save up to 89.4 kB or 64% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

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 Message Umeng. According to our analytics all requests are already optimized.

Network Requests Diagram

message.umeng.com

message.umeng.com

6687 ms

base.css

base.css

7559 ms

common.css

common.css

4675 ms

portal.css

portal.css

20436 ms

jquery.min.js

jquery.min.js

20754 ms

jquery.slider.js

jquery.slider.js

2115 ms

backbg.png

backbg.png

19654 ms

portal-logo.png

portal-logo.png

3652 ms

portal-s1.png

portal-s1.png

1230 ms

portal-s2.png

portal-s2.png

19649 ms

portal-1.png

portal-1.png

19648 ms

portal-2.png

portal-2.png

2935 ms

portal-3.png

portal-3.png

19647 ms

Accessibility Review

message.umeng.com accessibility score

46

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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

message.umeng.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

message.umeng.com SEO score

62

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 uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Message.umeng.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Message.umeng.com 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

message.umeng.com

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