Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 57% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

archimedes.com

Forbidden

Page Load Speed

559 ms in total

First Response

77 ms

Resources Loaded

356 ms

Page Rendered

126 ms

archimedes.com screenshot

About Website

Welcome to archimedes.com homepage info - get ready to check Archimedes best content for United States right away, or after learning these important things about archimedes.com

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Key Findings

We analyzed Archimedes.com page load time and found that the first response time was 77 ms and then it took 482 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

archimedes.com performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.6 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.6 s

100/100

25%

SI (Speed Index)

Value0.6 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

archimedes.com

77 ms

jquery.min.js

72 ms

jquery.cycle.js

103 ms

scriptsplash.js

93 ms

jquery-1.9.1.min.js

4 ms

Our browser made a total of 11 requests to load all elements on the main page. We found that 82% of them (9 requests) were addressed to the original Archimedes.com, 9% (1 request) were made to Ajax.googleapis.com and 9% (1 request) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (153 ms) belongs to the original domain Archimedes.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 50.1 kB (14%)

Content Size

361.9 kB

After Optimization

311.8 kB

In fact, the total size of Archimedes.com main page is 361.9 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 10% of websites need less resources to load. Images take 274.4 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 1.3 kB

  • Original 1.9 kB
  • After minification 1.9 kB
  • After compression 624 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 1.3 kB or 67% of the original size.

Image Optimization

-2%

Potential reduce by 4.4 kB

  • Original 274.4 kB
  • After minification 270.1 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. Archimedes images are well optimized though.

JavaScript Optimization

-52%

Potential reduce by 43.5 kB

  • Original 84.2 kB
  • After minification 66.3 kB
  • After compression 40.6 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 43.5 kB or 52% of the original size.

CSS Optimization

-64%

Potential reduce by 861 B

  • Original 1.3 kB
  • After minification 820 B
  • After compression 474 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. Archimedes.com needs all CSS files to be minified and compressed as it can save up to 861 B or 64% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (30%)

Requests Now

10

After Optimization

7

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Archimedes. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

archimedes.com accessibility score

84

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

archimedes.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

archimedes.com SEO score

64

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Archimedes.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Archimedes.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 description is not detected on the main page of Archimedes. 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: