Tools & Wizards About Us
njzd120.com screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 77% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

njzd120.com

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Page Load Speed

7.2 sec in total

First Response

720 ms

Resources Loaded

6.4 sec

Page Rendered

88 ms

njzd120.com screenshot

About Website

Visit njzd120.com now to see the best up-to-date Njzd 120 content and also check out these interesting facts you probably never knew about njzd120.com

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Visit njzd120.com

Key Findings

We analyzed Njzd120.com page load time and found that the first response time was 720 ms and then it took 6.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

njzd120.com performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.6 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.2 s

100/100

25%

SI (Speed Index)

Value1.4 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.6 s

100/100

10%

Network Requests Diagram

www.njzd120.com

720 ms

js.js

69 ms

18062015.js

4216 ms

icon_0.gif

673 ms

Our browser made a total of 4 requests to load all elements on the main page. We found that 50% of them (2 requests) were addressed to the original Njzd120.com, 25% (1 request) were made to Js.users.51.la and 25% (1 request) were made to Icon.51.la. The less responsive or slowest element that took the longest time to load (4.2 sec) relates to the external source Js.users.51.la.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.4 kB (55%)

Content Size

2.5 kB

After Optimization

1.1 kB

  • HTML
  • JavaScript

In fact, the total size of Njzd120.com main page is 2.5 kB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. Javascripts take 2.1 kB which makes up the majority of the site volume.

HTML Optimization

-42%

Potential reduce by 188 B

  • Original 443 B
  • After minification 443 B
  • After compression 255 B

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 188 B or 42% of the original size.

JavaScript Optimization

-58%

Potential reduce by 1.2 kB

  • Original 2.1 kB
  • After minification 2.1 kB
  • After compression 877 B

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 1.2 kB or 58% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

  • Images
  • JavaScript

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Njzd 120. According to our analytics all requests are already optimized.

Network Requests Diagram

www.njzd120.com

www.njzd120.com

720 ms

js.js

js.js

69 ms

18062015.js

18062015.js

4216 ms

icon_0.gif

icon_0.gif

673 ms

Accessibility Review

njzd120.com accessibility score

91

Accessibility Issues

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

njzd120.com best practices score

75

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

SEO Factors

njzd120.com SEO score

67

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Njzd120.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 Njzd120.com main page’s claimed encoding is . 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

njzd120.com

Open Graph description is not detected on the main page of Njzd 120. 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: