Report Summary

  • 78

    Performance

    Renders faster than
    85% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 48% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

spectrum-soft.com

Spectrum-soft.com

Page Load Speed

4.3 sec in total

First Response

321 ms

Resources Loaded

332 ms

Page Rendered

3.7 sec

spectrum-soft.com screenshot

About Website

Visit spectrum-soft.com now to see the best up-to-date Spectrum Soft content for India and also check out these interesting facts you probably never knew about spectrum-soft.com

Spectrum Software makes the Micro-Cap SPICE simulator, a SPICE and PSPICE® compatible SPICE software analog and digital circuit simulator for electronic design automation circuit simulation.

Visit spectrum-soft.com

Key Findings

We analyzed Spectrum-soft.com page load time and found that the first response time was 321 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

spectrum-soft.com performance score

78

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

80/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

28/100

25%

SI (Speed Index)

Value2.8 s

96/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.2 s

94/100

10%

Network Requests Diagram

spectrum-soft.com

321 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Spectrum-soft.com and no external sources were called. The less responsive or slowest element that took the longest time to load (321 ms) belongs to the original domain Spectrum-soft.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 454 B (58%)

Content Size

785 B

After Optimization

331 B

In fact, the total size of Spectrum-soft.com main page is 785 B. 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. HTML takes 785 B which makes up the majority of the site volume.

HTML Optimization

-58%

Potential reduce by 454 B

  • Original 785 B
  • After minification 729 B
  • After compression 331 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 454 B or 58% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Accessibility Review

spectrum-soft.com accessibility score

79

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

Image elements do not have [alt] attributes

Best Practices

spectrum-soft.com best practices score

67

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

SEO Factors

spectrum-soft.com 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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Spectrum-soft.com 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 Spectrum-soft.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

Open Graph data is detected on the main page of Spectrum Soft. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: