Report Summary

  • 70

    Performance

    Renders faster than
    81% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

alarme.com

999 the movie - HD film Original scenario by thierry ehrmann, filmed by Etienne Perrone

Page Load Speed

3.3 sec in total

First Response

290 ms

Resources Loaded

2.7 sec

Page Rendered

320 ms

alarme.com screenshot

About Website

Click here to check amazing Alarme content. Otherwise, check out these important facts you probably never knew about alarme.com

999 Follow the Salamander' Spirit to penetrate the core of the Abode of Chaos. An HD movie, filmed by E. Perrone, from an original scenario of thierry Ehrmann. Initiatory Visit of the Abode of Chaos.

Visit alarme.com

Key Findings

We analyzed Alarme.com page load time and found that the first response time was 290 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

alarme.com performance score

70

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.6 s

100/100

10%

LCP (Largest Contentful Paint)

Value12.0 s

0/100

25%

SI (Speed Index)

Value2.5 s

98/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.166

71/100

15%

TTI (Time to Interactive)

Value0.6 s

100/100

10%

Network Requests Diagram

alarme.com

290 ms

20080616LyonCa-999.jpg

2432 ms

Our browser made a total of 2 requests to load all elements on the main page. We found that all of those requests were addressed to Alarme.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 Alarme.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 70.4 kB (3%)

Content Size

2.3 MB

After Optimization

2.2 MB

In fact, the total size of Alarme.com main page is 2.3 MB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-45%

Potential reduce by 393 B

  • Original 871 B
  • After minification 870 B
  • After compression 478 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 393 B or 45% of the original size.

Image Optimization

-3%

Potential reduce by 70.0 kB

  • Original 2.3 MB
  • After minification 2.2 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. Alarme images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

1

After Optimization

1

The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alarme. According to our analytics all requests are already optimized.

Accessibility Review

alarme.com accessibility score

54

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

alarme.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

alarme.com SEO score

67

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

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