Tools & Wizards About Us
alertia.net screenshot

Report Summary

  • 89

    Performance

    Renders faster than
    90% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

alertia.net

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Page Load Speed

2.9 sec in total

First Response

280 ms

Resources Loaded

2 sec

Page Rendered

630 ms

alertia.net screenshot

About Website

Click here to check amazing Alertia content. Otherwise, check out these important facts you probably never knew about alertia.net

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Visit alertia.net

Key Findings

We analyzed Alertia.net page load time and found that the first response time was 280 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

alertia.net performance score

89

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

81/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.063

97/100

15%

TTI (Time to Interactive)

Value2.9 s

96/100

10%

Network Requests Diagram

alertia.net

280 ms

www.alturanetworks.com

340 ms

bootstrap.min.css

397 ms

bootstrap-responsive.min.css

249 ms

timeline.css

165 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Alertia.net, 72% (33 requests) were made to Alturanetworks.com and 11% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (956 ms) relates to the external source Alturanetworks.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 227.8 kB (16%)

Content Size

1.4 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Alertia.net main page is 1.4 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. 40% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 12.1 kB

  • Original 17.9 kB
  • After minification 17.8 kB
  • After compression 5.8 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 12.1 kB or 68% of the original size.

Image Optimization

-1%

Potential reduce by 11.3 kB

  • Original 1.1 MB
  • After minification 1.1 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. Alertia images are well optimized though.

JavaScript Optimization

-56%

Potential reduce by 70.0 kB

  • Original 124.9 kB
  • After minification 124.1 kB
  • After compression 54.8 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 70.0 kB or 56% of the original size.

CSS Optimization

-82%

Potential reduce by 134.4 kB

  • Original 163.9 kB
  • After minification 159.6 kB
  • After compression 29.5 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. Alertia.net needs all CSS files to be minified and compressed as it can save up to 134.4 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (41%)

Requests Now

39

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alertia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

alertia.net

alertia.net

280 ms

www.alturanetworks.com

www.alturanetworks.com

340 ms

bootstrap.min.css

bootstrap.min.css

397 ms

bootstrap-responsive.min.css

bootstrap-responsive.min.css

249 ms

timeline.css

timeline.css

165 ms

main.css

main.css

238 ms

font-awesome.css

font-awesome.css

10 ms

css

css

24 ms

css

css

37 ms

modernizr-2.6.2-respond-1.1.0.min.js

modernizr-2.6.2-respond-1.1.0.min.js

250 ms

jquery.min.js

jquery.min.js

9 ms

jquery.form.min.js

jquery.form.min.js

172 ms

bootstrap.min.js

bootstrap.min.js

8 ms

waypoints.min.js

waypoints.min.js

336 ms

waypoints-sticky.js

waypoints-sticky.js

336 ms

jquery.cycle2.min.js

jquery.cycle2.min.js

491 ms

jquery.cycle2.scrollVert.min.js

jquery.cycle2.scrollVert.min.js

490 ms

jquery.scrollto.js

jquery.scrollto.js

325 ms

grid.js

grid.js

505 ms

analytics.js

analytics.js

77 ms

coverbig.jpg

coverbig.jpg

631 ms

logo_big4.png

logo_big4.png

166 ms

logo.png

logo.png

161 ms

icon-line.png

icon-line.png

159 ms

icon-works.png

icon-works.png

211 ms

qwest_s1.png

qwest_s1.png

396 ms

golingo_s1.png

golingo_s1.png

486 ms

alertia_s1.png

alertia_s1.png

488 ms

masink_s1.png

masink_s1.png

474 ms

testyour_s1.png

testyour_s1.png

615 ms

letstalk_s1.png

letstalk_s1.png

722 ms

ranabooks_s1.png

ranabooks_s1.png

792 ms

iam_s1.jpg

iam_s1.jpg

725 ms

bg_block1.jpg

bg_block1.jpg

658 ms

icon-apos.png

icon-apos.png

771 ms

icon-line2.png

icon-line2.png

790 ms

icon-about.png

icon-about.png

819 ms

redherring.png

redherring.png

956 ms

icon-contact.png

icon-contact.png

881 ms

logo_invert.png

logo_invert.png

929 ms

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cJZKeOuBrn4kERxqtaUH3T8E0i7KZn-EPnyo3HZu7kw.woff

51 ms

DXI1ORHCpsQm3Vp6mXoaTXhCUOGz7vYGh680lGh-uXM.woff

DXI1ORHCpsQm3Vp6mXoaTXhCUOGz7vYGh680lGh-uXM.woff

50 ms

EInbV5DfGHOiMmvb1Xr-hnhCUOGz7vYGh680lGh-uXM.woff

EInbV5DfGHOiMmvb1Xr-hnhCUOGz7vYGh680lGh-uXM.woff

54 ms

ZvcMqxEwPfh2qDWBPxn6nmFp2sMiApZm5Dx7NpSTOZk.woff

ZvcMqxEwPfh2qDWBPxn6nmFp2sMiApZm5Dx7NpSTOZk.woff

54 ms

RFda8w1V0eDZheqfcyQ4EHhCUOGz7vYGh680lGh-uXM.woff

RFda8w1V0eDZheqfcyQ4EHhCUOGz7vYGh680lGh-uXM.woff

54 ms

collect

collect

44 ms

Accessibility Review

alertia.net accessibility score

93

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.

Best Practices

alertia.net best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

alertia.net SEO score

85

Search Engine Optimization Advices

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 doesn't use 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 Alertia.net 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 Alertia.net 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

alertia.net

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