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cncr-it.com screenshot

Report Summary

  • 85

    Performance

    Renders faster than
    89% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

cncr-it.com

杭州初灵信息技术股份有限公司

Page Load Speed

28.1 sec in total

First Response

2.7 sec

Resources Loaded

24.9 sec

Page Rendered

502 ms

cncr-it.com screenshot

About Website

Welcome to cncr-it.com homepage info - get ready to check Cncr It best content right away, or after learning these important things about cncr-it.com

杭州初灵信息技术股份有限公司

Visit cncr-it.com

Key Findings

We analyzed Cncr-it.com page load time and found that the first response time was 2.7 sec and then it took 25.4 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 21 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

cncr-it.com performance score

85

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

64/100

25%

SI (Speed Index)

Value6.4 s

40/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.019

100/100

15%

TTI (Time to Interactive)

Value2.0 s

99/100

10%

Network Requests Diagram

cncr-it.com

2718 ms

base.css

962 ms

common.css

3058 ms

lihous.png

963 ms

nav_img1.jpg

2238 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that all of those requests were addressed to Cncr-it.com and no external sources were called. The less responsive or slowest element that took the longest time to load (20.3 sec) belongs to the original domain Cncr-it.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 38.9 kB (44%)

Content Size

88.3 kB

After Optimization

49.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cncr-it.com main page is 88.3 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. Only 10% of websites need less resources to load. Images take 47.5 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 21.1 kB

  • Original 24.9 kB
  • After minification 16.3 kB
  • After compression 3.8 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 8.6 kB, which is 34% 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 21.1 kB or 85% of the original size.

Image Optimization

-15%

Potential reduce by 7.1 kB

  • Original 47.5 kB
  • After minification 40.4 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, Cncr It needs image optimization as it can save up to 7.1 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-69%

Potential reduce by 9.8 kB

  • Original 14.2 kB
  • After minification 13.7 kB
  • After compression 4.4 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 9.8 kB or 69% of the original size.

CSS Optimization

-55%

Potential reduce by 909 B

  • Original 1.7 kB
  • After minification 1.4 kB
  • After compression 743 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. Cncr-it.com needs all CSS files to be minified and compressed as it can save up to 909 B or 55% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

14

After Optimization

14

  • Images
  • CSS

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cncr It. According to our analytics all requests are already optimized.

Network Requests Diagram

cncr-it.com

cncr-it.com

2718 ms

base.css

base.css

962 ms

common.css

common.css

3058 ms

lihous.png

lihous.png

963 ms

nav_img1.jpg

nav_img1.jpg

2238 ms

nav_img2.jpg

nav_img2.jpg

2851 ms

2015-10-292529.jpg

2015-10-292529.jpg

11691 ms

2015-10-285013.png

2015-10-285013.png

19982 ms

nav_img3.jpg

nav_img3.jpg

8664 ms

nav_img4.jpg

nav_img4.jpg

3291 ms

nav_img6.jpg

nav_img6.jpg

5196 ms

nav_img5.jpg

nav_img5.jpg

8165 ms

2015-10-279921.jpg

2015-10-279921.jpg

19947 ms

2015-11-054901.jpg

2015-11-054901.jpg

12747 ms

2015-10-298836.jpg

2015-10-298836.jpg

15852 ms

2015-10-299006.jpg

2015-10-299006.jpg

19947 ms

2015-10-294637.jpg

2015-10-294637.jpg

19947 ms

2015-10-284150.jpg

2015-10-284150.jpg

19564 ms

2015-10-281978.jpg

2015-10-281978.jpg

19564 ms

jquery-1.9.1.min.js

jquery-1.9.1.min.js

20130 ms

commom.js

commom.js

20131 ms

jquery.SuperSlide.2.1.1.js

jquery.SuperSlide.2.1.1.js

20130 ms

lisanjiao.png

lisanjiao.png

20132 ms

logo.jpg

logo.jpg

19679 ms

bigmir.png

bigmir.png

19253 ms

limap.png

limap.png

20335 ms

liletter.png

liletter.png

20334 ms

2015-10-274723.jpg

2015-10-274723.jpg

20335 ms

2015-10-272907.jpg

2015-10-272907.jpg

20321 ms

2015-10-276052.jpg

2015-10-276052.jpg

20321 ms

function_list.png

function_list.png

20321 ms

liarr.png

liarr.png

20321 ms

lired.png

lired.png

20320 ms

ligray.png

ligray.png

20320 ms

foot_tel.png

foot_tel.png

20320 ms

goTop_icon.png

goTop_icon.png

20320 ms

Accessibility Review

cncr-it.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

Best Practices

cncr-it.com best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

cncr-it.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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cncr-it.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 Cncr-it.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

cncr-it.com

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