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absint.com screenshot

Report Summary

  • 83

    Performance

    Renders faster than
    87% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

absint.com

AbsInt: Static Analysis and Formal Verification of Safety-Critical Software

Page Load Speed

4.1 sec in total

First Response

228 ms

Resources Loaded

3.7 sec

Page Rendered

195 ms

absint.com screenshot

About Website

Visit absint.com now to see the best up-to-date Abs Int content for India and also check out these interesting facts you probably never knew about absint.com

AbsInt provides sophisticated software products and advanced services in the areas of compiler technology, static program analysis and worst-case execution time prediction. The company name is a short...

Visit absint.com

Key Findings

We analyzed Absint.com page load time and found that the first response time was 228 ms and then it took 3.9 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

absint.com performance score

83

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

75/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

46/100

25%

SI (Speed Index)

Value3.2 s

92/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value2.3 s

99/100

10%

Network Requests Diagram

absint.com

228 ms

www.absint.com

299 ms

www.absint.com

426 ms

aidentt.css

103 ms

new.css

205 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that all of those requests were addressed to Absint.com and no external sources were called. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Absint.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 55.6 kB (3%)

Content Size

1.8 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Absint.com main page is 1.8 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-62%

Potential reduce by 7.3 kB

  • Original 11.8 kB
  • After minification 11.3 kB
  • After compression 4.5 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. 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 7.3 kB or 62% of the original size.

Image Optimization

-3%

Potential reduce by 47.3 kB

  • Original 1.8 MB
  • After minification 1.8 MB

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. Abs Int images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 175 B

  • Original 1.3 kB
  • After minification 1.3 kB
  • After compression 1.1 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 175 B or 14% of the original size.

CSS Optimization

-8%

Potential reduce by 779 B

  • Original 9.7 kB
  • After minification 9.7 kB
  • After compression 8.9 kB

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. Absint.com has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

37

After Optimization

37

  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Abs Int. According to our analytics all requests are already optimized.

Network Requests Diagram

absint.com

absint.com

228 ms

www.absint.com

www.absint.com

299 ms

www.absint.com

www.absint.com

426 ms

aidentt.css

aidentt.css

103 ms

new.css

new.css

205 ms

new.js

new.js

289 ms

allmedia.css

allmedia.css

199 ms

sky3.jpg

sky3.jpg

505 ms

rmenu_ai.png

rmenu_ai.png

97 ms

globe.png

globe.png

101 ms

a350.png

a350.png

482 ms

aisg.png

aisg.png

202 ms

fp_acm_award.png

fp_acm_award.png

387 ms

rmenu.png

rmenu.png

291 ms

li_blu_9.gif

li_blu_9.gif

300 ms

logo_ait.png

logo_ait.png

301 ms

logo_sa.png

logo_sa.png

387 ms

logo_astree.png

logo_astree.png

401 ms

logo_rulechecker.png

logo_rulechecker.png

401 ms

logo_cc.png

logo_cc.png

481 ms

airbus.png

airbus.png

482 ms

honda.png

honda.png

501 ms

tum.png

tum.png

502 ms

daimler.png

daimler.png

576 ms

bosch.png

bosch.png

577 ms

continental.png

continental.png

577 ms

nasa.png

nasa.png

600 ms

ohb.png

ohb.png

601 ms

esa.png

esa.png

602 ms

dlr.png

dlr.png

672 ms

tas.png

tas.png

673 ms

vestas.png

vestas.png

673 ms

framatome.png

framatome.png

700 ms

mtu_fh.png

mtu_fh.png

701 ms

cea.png

cea.png

703 ms

ublox.png

ublox.png

768 ms

siemens.png

siemens.png

768 ms

wiese5.png

wiese5.png

2399 ms

wald7.png

wald7.png

1198 ms

actros8.png

actros8.png

1000 ms

Merriweather-Regular.ttf

Merriweather-Regular.ttf

793 ms

Merriweather-Bold.ttf

Merriweather-Bold.ttf

1044 ms

Accessibility Review

absint.com accessibility score

70

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

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

absint.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

absint.com SEO score

92

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Absint.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 Absint.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

absint.com

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