Tools & Wizards About Us
nisanalytics.com screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 87

    SEO

    Google-friendlier than
    66% of websites

nisanalytics.com

Newman Information Systems (NIS) - Bond Analysis Systems

Page Load Speed

640 ms in total

First Response

222 ms

Resources Loaded

310 ms

Page Rendered

108 ms

nisanalytics.com screenshot

About Website

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

Newman Information Systems (NIS) provides bond analysis software - calculators, total return, bond swap, interest rate analysis, accounting, and more.

Visit nisanalytics.com

Key Findings

We analyzed Nisanalytics.com page load time and found that the first response time was 222 ms and then it took 418 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

nisanalytics.com performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.7 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.7 s

100/100

25%

SI (Speed Index)

Value0.7 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)

Value0.7 s

100/100

10%

Network Requests Diagram

nisanalytics.com

222 ms

buttons.jpg

37 ms

pic1.jpg

62 ms

pic2.jpg

66 ms

pic3.jpg

69 ms

Our browser made a total of 6 requests to load all elements on the main page. We found that all of those requests were addressed to Nisanalytics.com and no external sources were called. The less responsive or slowest element that took the longest time to load (222 ms) belongs to the original domain Nisanalytics.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 7.8 kB (17%)

Content Size

46.5 kB

After Optimization

38.7 kB

  • HTML
  • Images

In fact, the total size of Nisanalytics.com main page is 46.5 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 5% of websites need less resources to load. Images take 37.0 kB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 6.2 kB

  • Original 9.5 kB
  • After minification 9.3 kB
  • After compression 3.3 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 6.2 kB or 66% of the original size.

Image Optimization

-4%

Potential reduce by 1.5 kB

  • Original 37.0 kB
  • After minification 35.4 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. NIS Analytics images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • Images

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NIS Analytics. According to our analytics all requests are already optimized.

Network Requests Diagram

nisanalytics.com

nisanalytics.com

222 ms

buttons.jpg

buttons.jpg

37 ms

pic1.jpg

pic1.jpg

62 ms

pic2.jpg

pic2.jpg

66 ms

pic3.jpg

pic3.jpg

69 ms

pic4.jpg

pic4.jpg

71 ms

Accessibility Review

nisanalytics.com accessibility score

67

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

nisanalytics.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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

SEO Factors

nisanalytics.com SEO score

87

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

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nisanalytics.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Nisanalytics.com main page’s claimed encoding is iso. 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

nisanalytics.com

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