Tools & Wizards About Us
mobiledevguide.com screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 50

    SEO

    Google-friendlier than
    18% of websites

mobiledevguide.com

欧洲杯滚球app-欧洲杯滚球-欧洲杯赛事滚球平台

Page Load Speed

8.4 sec in total

First Response

55 ms

Resources Loaded

6.3 sec

Page Rendered

2 sec

mobiledevguide.com screenshot

About Website

Welcome to mobiledevguide.com homepage info - get ready to check Mobiledevguide best content right away, or after learning these important things about mobiledevguide.com

欧洲杯滚球长期致力于工业领域烟气治理、节能环保新技术的研发、引进和综合应用。欧洲杯滚球app坚持科技是第一生产力的理念，专注于节能型环保核心技术、产品的开发，并将节能技术应用于环保解决方案中，帮助终端用户解决问题、创造价值。欧洲杯滚球现已形成了方案策划、工程设计、设备制造、工程施工和运行维护的环境综合治理服务体系。欧洲杯滚球app服务范围领域:火电、钢铁、水泥、有色冶金、石化、化工、煤化工、生物质...

Visit mobiledevguide.com

Key Findings

We analyzed Mobiledevguide.com page load time and found that the first response time was 55 ms and then it took 8.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

mobiledevguide.com performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.1 s

0/100

10%

LCP (Largest Contentful Paint)

Value16.8 s

0/100

25%

SI (Speed Index)

Value11.7 s

4/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.1

89/100

15%

TTI (Time to Interactive)

Value14.9 s

8/100

10%

Network Requests Diagram

mobiledevguide.com

55 ms

www.mobiledevguide.com

552 ms

shCore.css

3376 ms

shThemeDefault.css

3421 ms

shCore.js

3422 ms

Our browser made a total of 181 requests to load all elements on the main page. We found that 2% of them (3 requests) were addressed to the original Mobiledevguide.com, 17% (31 requests) were made to Apis.google.com and 8% (15 requests) were made to Agorbatchev.typepad.com. The less responsive or slowest element that took the longest time to load (3.6 sec) relates to the external source Alexgorbatchev.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 421.8 kB (29%)

Content Size

1.5 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mobiledevguide.com main page is 1.5 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 841.4 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 259.1 kB

  • Original 303.0 kB
  • After minification 288.8 kB
  • After compression 43.8 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. 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 259.1 kB or 86% of the original size.

Image Optimization

-4%

Potential reduce by 32.6 kB

  • Original 841.4 kB
  • After minification 808.8 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. Mobiledevguide images are well optimized though.

JavaScript Optimization

-28%

Potential reduce by 70.8 kB

  • Original 248.7 kB
  • After minification 238.0 kB
  • After compression 177.9 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 70.8 kB or 28% of the original size.

CSS Optimization

-72%

Potential reduce by 59.3 kB

  • Original 81.9 kB
  • After minification 78.6 kB
  • After compression 22.6 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. Mobiledevguide.com needs all CSS files to be minified and compressed as it can save up to 59.3 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 94 (60%)

Requests Now

156

After Optimization

62

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 156 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mobiledevguide. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 61 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

mobiledevguide.com

mobiledevguide.com

55 ms

www.mobiledevguide.com

www.mobiledevguide.com

552 ms

shCore.css

shCore.css

3376 ms

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3421 ms

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3422 ms

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3423 ms

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3424 ms

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3424 ms

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3487 ms

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3486 ms

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3487 ms

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3507 ms

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3553 ms

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176 ms

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165 ms

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8 ms

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12 ms

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9 ms

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6 ms

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8 ms

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5 ms

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122 ms

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126 ms

gist-embed-7346e9a735aaeeacede51d1efaad6208f95d9edbc222155878bfddc2da28fa87.css

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160 ms

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467 ms

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247 ms

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71 ms

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124 ms

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22 ms

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125 ms

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38 ms

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204 ms

like_box.php

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Accessibility Review

mobiledevguide.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

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

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

mobiledevguide.com best practices score

83

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

mobiledevguide.com SEO score

50

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

Page is blocked from indexing

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 Mobiledevguide.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 Mobiledevguide.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

mobiledevguide.com

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