Tools & Wizards About Us
nationinfotechs.com screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

nationinfotechs.com

新版天堂网www天堂官网 - 天堂www 在线资源库 - 中文在线天堂资源WWW在线 - 天堂网在线最新版www中文网

Page Load Speed

1 sec in total

First Response

154 ms

Resources Loaded

689 ms

Page Rendered

162 ms

nationinfotechs.com screenshot

About Website

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

欢迎访问新版天堂网www天堂官网,天堂www 在线资源库中文在线天堂资源WWW在线,天堂网在线最新版www中文网是一款深夜释放自己APP，提供安卓下载/ios苹果下载。www最新版资源√天堂,√天堂中文资源在线安卓APP片源丰富，让你高潮迭起，欲罢不能！

Visit nationinfotechs.com

Key Findings

We analyzed Nationinfotechs.com page load time and found that the first response time was 154 ms and then it took 851 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

nationinfotechs.com performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value15.3 s

0/100

25%

SI (Speed Index)

Value11.1 s

6/100

10%

TBT (Total Blocking Time)

Value600 ms

50/100

30%

CLS (Cumulative Layout Shift)

Value0.691

7/100

15%

TTI (Time to Interactive)

Value12.9 s

13/100

10%

Network Requests Diagram

nationinfotechs.com

154 ms

caf.js

75 ms

2.5940ae1c.chunk.js

111 ms

main.4e219663.chunk.js

172 ms

Our browser made a total of 4 requests to load all elements on the main page. We found that 25% of them (1 request) were addressed to the original Nationinfotechs.com, 50% (2 requests) were made to Img1.wsimg.com and 25% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (172 ms) relates to the external source Img1.wsimg.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 kB (3%)

Content Size

55.0 kB

After Optimization

53.6 kB

  • HTML
  • JavaScript

In fact, the total size of Nationinfotechs.com main page is 55.0 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. 45% of websites need less resources to load. Javascripts take 52.5 kB which makes up the majority of the site volume.

HTML Optimization

-52%

Potential reduce by 1.3 kB

  • Original 2.6 kB
  • After minification 2.6 kB
  • After compression 1.2 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 1.3 kB or 52% of the original size.

JavaScript Optimization

-0%

Potential reduce by 123 B

  • Original 52.5 kB
  • After minification 52.5 kB
  • After compression 52.3 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. This website has mostly compressed JavaScripts.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

  • JavaScript

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

Network Requests Diagram

nationinfotechs.com

nationinfotechs.com

154 ms

caf.js

caf.js

75 ms

2.5940ae1c.chunk.js

2.5940ae1c.chunk.js

111 ms

main.4e219663.chunk.js

main.4e219663.chunk.js

172 ms

Accessibility Review

nationinfotechs.com accessibility score

57

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

nationinfotechs.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

nationinfotechs.com SEO score

64

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

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nationinfotechs.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed English language. Our system also found out that Nationinfotechs.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

nationinfotechs.com

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