Report Summary

  • 12

    Performance

    Renders faster than
    25% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 39% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

blueirisdownload.com

.:: Blue Iris::. Download Video Security Software - Home BLUE IRIS

Page Load Speed

3.6 sec in total

First Response

196 ms

Resources Loaded

2.7 sec

Page Rendered

707 ms

blueirisdownload.com screenshot

About Website

Welcome to blueirisdownload.com homepage info - get ready to check Blue Iris Download best content right away, or after learning these important things about blueirisdownload.com

Video security and Webcam software. Turn your PC into a professional NVR - DVR. Blue Iris DOWNLOAD. Record, playback and watch your surveillance cameras live at home or on the go with our mobile apps.

Visit blueirisdownload.com

Key Findings

We analyzed Blueirisdownload.com page load time and found that the first response time was 196 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

blueirisdownload.com performance score

12

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

4/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value1,170 ms

21/100

30%

CLS (Cumulative Layout Shift)

Value0.78

5/100

15%

TTI (Time to Interactive)

Value10.3 s

25/100

10%

Network Requests Diagram

blueirisdownload.com

196 ms

www.blueirisdownload.com

276 ms

css-fcbb7-83406.css

160 ms

css-870bc-00519.css

257 ms

font-awesome.min.css

48 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 74% of them (51 requests) were addressed to the original Blueirisdownload.com, 12% (8 requests) were made to Googleads.g.doubleclick.net and 3% (2 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Blueirisdownload.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 492.1 kB (23%)

Content Size

2.1 MB

After Optimization

1.6 MB

In fact, the total size of Blueirisdownload.com main page is 2.1 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. 60% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 40.4 kB

  • Original 51.9 kB
  • After minification 48.3 kB
  • After compression 11.5 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 40.4 kB or 78% of the original size.

Image Optimization

-4%

Potential reduce by 44.8 kB

  • Original 1.2 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. Blue Iris Download images are well optimized though.

JavaScript Optimization

-47%

Potential reduce by 370.3 kB

  • Original 791.7 kB
  • After minification 791.7 kB
  • After compression 421.4 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 370.3 kB or 47% of the original size.

CSS Optimization

-41%

Potential reduce by 36.6 kB

  • Original 89.4 kB
  • After minification 89.4 kB
  • After compression 52.8 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. Blueirisdownload.com needs all CSS files to be minified and compressed as it can save up to 36.6 kB or 41% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (21%)

Requests Now

63

After Optimization

50

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blue Iris Download. 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 from 11 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

blueirisdownload.com accessibility score

73

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

blueirisdownload.com best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

blueirisdownload.com SEO score

85

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

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

    EN

  • Encoding

    UTF-8

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

Open Graph description is not detected on the main page of Blue Iris Download. 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: