Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

nulink.net

Nulink.net

Page Load Speed

2 sec in total

First Response

818 ms

Resources Loaded

1.1 sec

Page Rendered

129 ms

nulink.net screenshot

About Website

Visit nulink.net now to see the best up-to-date Nulink content and also check out these interesting facts you probably never knew about nulink.net

communications, connection, internet, nulink, nuworld, gateway, fountain of life, dot com

Visit nulink.net

Key Findings

We analyzed Nulink.net page load time and found that the first response time was 818 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

nulink.net performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value1.5 s

100/100

25%

SI (Speed Index)

Value1.5 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)

Value1.5 s

100/100

10%

Network Requests Diagram

nulink.net

818 ms

nulink.net

119 ms

Nulink_Backgrnd.css

18 ms

chromestyle.css

36 ms

chrome.js

54 ms

Our browser made a total of 9 requests to load all elements on the main page. We found that all of those requests were addressed to Nulink.net and no external sources were called. The less responsive or slowest element that took the longest time to load (818 ms) belongs to the original domain Nulink.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 14.0 kB (39%)

Content Size

35.5 kB

After Optimization

21.5 kB

In fact, the total size of Nulink.net main page is 35.5 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 18.4 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 4.7 kB

  • Original 6.2 kB
  • After minification 5.2 kB
  • After compression 1.5 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 962 B, which is 16% 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 4.7 kB or 76% of the original size.

Image Optimization

-5%

Potential reduce by 993 B

  • Original 18.4 kB
  • After minification 17.4 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. Nulink images are well optimized though.

JavaScript Optimization

-78%

Potential reduce by 7.0 kB

  • Original 9.0 kB
  • After minification 6.1 kB
  • After compression 2.0 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 7.0 kB or 78% of the original size.

CSS Optimization

-67%

Potential reduce by 1.3 kB

  • Original 2.0 kB
  • After minification 1.3 kB
  • After compression 645 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. Nulink.net needs all CSS files to be minified and compressed as it can save up to 1.3 kB or 67% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

7

After Optimization

7

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nulink. According to our analytics all requests are already optimized.

Accessibility Review

nulink.net accessibility score

70

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

High

Image elements do not have [alt] attributes

High

<object> elements do not have alternate text

Best Practices

nulink.net 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

SEO Factors

nulink.net SEO score

58

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

High

Document uses plugins

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nulink.net can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Nulink.net main page’s claimed encoding is iso-8859-1. 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 Nulink. 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: