Report Summary

  • 95

    Performance

    Renders faster than
    93% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

medialong.com

北京宣传片制作公司宣传片拍摄公司广告片制作廊坊【北京惊奇兔文化产业有限公司】

Page Load Speed

60 sec in total

First Response

15 sec

Resources Loaded

44.7 sec

Page Rendered

317 ms

medialong.com screenshot

About Website

Visit medialong.com now to see the best up-to-date Medialong content for China and also check out these interesting facts you probably never knew about medialong.com

北京宣传片制作公司宣传片拍摄公司北京影视制作公司——北京龙域光彩文化传媒有限公司为您提供北京企业宣传片制作、北京微电影拍摄微电影制作、北京MV拍摄制作北京影视广告制作,制作精品企业宣传片拍摄、影视广告片制作、专题片制作、MV拍摄、微电影拍摄,欢迎咨询北京惊奇兔文化产业有限公司!www.medialong.com

Visit medialong.com

Key Findings

We analyzed Medialong.com page load time and found that the first response time was 15 sec and then it took 45 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 25 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

medialong.com performance score

95

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

81/100

10%

LCP (Largest Contentful Paint)

Value2.1 s

96/100

25%

SI (Speed Index)

Value4.2 s

78/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.017

100/100

15%

TTI (Time to Interactive)

Value2.1 s

99/100

10%

Network Requests Diagram

medialong.com

14954 ms

css.css

820 ms

logo.jpg

19692 ms

index_home.jpg

1008 ms

index_about.jpg

9009 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 80% of them (43 requests) were addressed to the original Medialong.com, 6% (3 requests) were made to Hm.baidu.com and 2% (1 request) were made to S14.cnzz.com. The less responsive or slowest element that took the longest time to load (20.2 sec) belongs to the original domain Medialong.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 76.5 kB (34%)

Content Size

222.7 kB

After Optimization

146.2 kB

In fact, the total size of Medialong.com main page is 222.7 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Images take 181.2 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 24.7 kB

  • Original 29.8 kB
  • After minification 26.8 kB
  • After compression 5.1 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. 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 24.7 kB or 83% of the original size.

Image Optimization

-24%

Potential reduce by 44.1 kB

  • Original 181.2 kB
  • After minification 137.1 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, Medialong needs image optimization as it can save up to 44.1 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-64%

Potential reduce by 6.9 kB

  • Original 10.7 kB
  • After minification 10.7 kB
  • After compression 3.8 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 6.9 kB or 64% of the original size.

CSS Optimization

-80%

Potential reduce by 818 B

  • Original 1.0 kB
  • After minification 828 B
  • After compression 202 B

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. Medialong.com needs all CSS files to be minified and compressed as it can save up to 818 B or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (31%)

Requests Now

26

After Optimization

18

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Medialong. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

medialong.com accessibility score

54

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

High

Links do not have a discernible name

Best Practices

medialong.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

medialong.com SEO score

67

Search Engine Optimization Advices

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

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Medialong.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 Medialong.com main page’s claimed encoding is gb2312. 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

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