Tools & Wizards About Us
blackoutinvestigations.com screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    48% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

blackoutinvestigations.com

Blackout Investigations And Security Services Waldorf MD | DC, VA

Page Load Speed

3.2 sec in total

First Response

163 ms

Resources Loaded

3 sec

Page Rendered

62 ms

blackoutinvestigations.com screenshot

About Website

Visit blackoutinvestigations.com now to see the best up-to-date Blackout Investigations content and also check out these interesting facts you probably never knew about blackoutinvestigations.com

Blackout Investigations continues to lead the security industry in providing progressive and professional security guard services through innovative techniques and training, superior supervision and m...

Visit blackoutinvestigations.com

Key Findings

We analyzed Blackoutinvestigations.com page load time and found that the first response time was 163 ms and then it took 3.1 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

blackoutinvestigations.com performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

60/100

10%

LCP (Largest Contentful Paint)

Value9.2 s

1/100

25%

SI (Speed Index)

Value5.8 s

49/100

10%

TBT (Total Blocking Time)

Value2,340 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value18.5 s

3/100

10%

Network Requests Diagram

www.blackoutinvestigations.com

163 ms

minified.js

37 ms

focus-within-polyfill.js

36 ms

polyfill.min.js

996 ms

thunderbolt-commons.67a94d55.bundle.min.js

59 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Blackoutinvestigations.com, 33% (24 requests) were made to Static.wixstatic.com and 22% (16 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 530.2 kB (41%)

Content Size

1.3 MB

After Optimization

755.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Blackoutinvestigations.com main page is 1.3 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. HTML takes 530.0 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 418.5 kB

  • Original 530.0 kB
  • After minification 528.4 kB
  • After compression 111.5 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 418.5 kB or 79% of the original size.

Image Optimization

-7%

Potential reduce by 12.5 kB

  • Original 170.0 kB
  • After minification 157.5 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. Blackout Investigations images are well optimized though.

JavaScript Optimization

-19%

Potential reduce by 99.2 kB

  • Original 523.9 kB
  • After minification 523.8 kB
  • After compression 424.7 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 99.2 kB or 19% of the original size.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 61.5 kB
  • After minification 61.5 kB
  • After compression 61.5 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. Blackoutinvestigations.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 16 (28%)

Requests Now

58

After Optimization

42

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blackout Investigations. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.blackoutinvestigations.com

www.blackoutinvestigations.com

163 ms

minified.js

minified.js

37 ms

focus-within-polyfill.js

focus-within-polyfill.js

36 ms

polyfill.min.js

polyfill.min.js

996 ms

thunderbolt-commons.67a94d55.bundle.min.js

thunderbolt-commons.67a94d55.bundle.min.js

59 ms

main.e9b48348.bundle.min.js

main.e9b48348.bundle.min.js

60 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

58 ms

lodash.min.js

lodash.min.js

62 ms

react.production.min.js

react.production.min.js

62 ms

react-dom.production.min.js

react-dom.production.min.js

63 ms

browser-deprecation.bundle.es5.js

browser-deprecation.bundle.es5.js

60 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

62 ms

b1b025_4a7c6e1bea9f435f91bee58fae156035~mv2.jpg

b1b025_4a7c6e1bea9f435f91bee58fae156035~mv2.jpg

553 ms

Blackout%20Logo.jpg

Blackout%20Logo.jpg

597 ms

b1b025_4952c729973242c2a31daa44514fc4d9~mv2.jpg

b1b025_4952c729973242c2a31daa44514fc4d9~mv2.jpg

918 ms

b1b025_147b54cf321b411cb08cf276c93dcda3~mv2_d_4032_3024_s_4_2.jpg

b1b025_147b54cf321b411cb08cf276c93dcda3~mv2_d_4032_3024_s_4_2.jpg

951 ms

b1b025_9f591d767417451baca01d570701cf83~mv2_d_4000_3000_s_4_2.jpg

b1b025_9f591d767417451baca01d570701cf83~mv2_d_4000_3000_s_4_2.jpg

868 ms

b1b025_63d5d63ea5e1433ea4def2049e9cffb9~mv2_d_1536_2048_s_2.jpeg

b1b025_63d5d63ea5e1433ea4def2049e9cffb9~mv2_d_1536_2048_s_2.jpeg

927 ms

united_states_marine_corps.png

united_states_marine_corps.png

869 ms

vetbiz-veteran-owned-certification-log_j.jpg

vetbiz-veteran-owned-certification-log_j.jpg

869 ms

SBA_GOV.png

SBA_GOV.png

1049 ms

MBE.png

MBE.png

1074 ms

badge.png

badge.png

1084 ms

b1b025_84c09f3b086c4412b3b2b2d9317ee60d~mv2_d_4000_3000_s_4_2.jpg

b1b025_84c09f3b086c4412b3b2b2d9317ee60d~mv2_d_4000_3000_s_4_2.jpg

1383 ms

b1b025_765a142cd4674a6a9ed7789b698c0036~mv2_d_3024_4032_s_4_2.jpg

b1b025_765a142cd4674a6a9ed7789b698c0036~mv2_d_3024_4032_s_4_2.jpg

1300 ms

Untitled.png

Untitled.png

1157 ms

b1b025_692473a9d1774c4faf98128f98e47954~mv2_d_2250_2300_s_2.jpg

b1b025_692473a9d1774c4faf98128f98e47954~mv2_d_2250_2300_s_2.jpg

1375 ms

IMG_20190115_173115_edited.jpg

IMG_20190115_173115_edited.jpg

1294 ms

DMV-Map-2-461x330_gif.gif

DMV-Map-2-461x330_gif.gif

1091 ms

b1b025_f16c899f013d46b9be16ce767f9835cf~mv2_d_3024_4032_s_4_2.jpg

b1b025_f16c899f013d46b9be16ce767f9835cf~mv2_d_3024_4032_s_4_2.jpg

1399 ms

Private-Detective-on-Surveillance-Detail.jpg

Private-Detective-on-Surveillance-Detail.jpg

1486 ms

Untitled.png

Untitled.png

1544 ms

united_states_marine_corps.png

united_states_marine_corps.png

1424 ms

MBE.png

MBE.png

1491 ms

vetbiz-veteran-owned-certification-log_j.jpg

vetbiz-veteran-owned-certification-log_j.jpg

1513 ms

5b82a4c48517ce56d4c556f271b1051f.jpg

5b82a4c48517ce56d4c556f271b1051f.jpg

1647 ms

72ToQOUuZYE

72ToQOUuZYE

209 ms

bundle.min.js

bundle.min.js

64 ms

139 ms

132 ms

134 ms

133 ms

131 ms

131 ms

386 ms

428 ms

426 ms

382 ms

424 ms

423 ms

446 ms

www-player.css

www-player.css

7 ms

www-embed-player.js

www-embed-player.js

32 ms

base.js

base.js

65 ms

ad_status.js

ad_status.js

206 ms

0eec19jyZJIq-Yrvpx_JX6MyT7H4xziZcfWMUzmhD74.js

0eec19jyZJIq-Yrvpx_JX6MyT7H4xziZcfWMUzmhD74.js

151 ms

embed.js

embed.js

65 ms

AIdro_lF4pBH6QQBRy5M67Rg1Cs3LDXc6k8YRX2AsFGe3CxanA=s68-c-k-c0x00ffffff-no-rj

AIdro_lF4pBH6QQBRy5M67Rg1Cs3LDXc6k8YRX2AsFGe3CxanA=s68-c-k-c0x00ffffff-no-rj

407 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

68 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

70 ms

Create

Create

116 ms

id

id

12 ms

GenerateIT

GenerateIT

15 ms

qoe

qoe

11 ms

log_event

log_event

1 ms

deprecation-en.v5.html

deprecation-en.v5.html

5 ms

bolt-performance

bolt-performance

18 ms

deprecation-style.v5.css

deprecation-style.v5.css

4 ms

right-arrow.svg

right-arrow.svg

13 ms

WixMadeforDisplay_W_Bd.woff

WixMadeforDisplay_W_Bd.woff

6 ms

WixMadeforText_W_Bd.woff

WixMadeforText_W_Bd.woff

6 ms

WixMadeforText_W_Rg.woff

WixMadeforText_W_Rg.woff

3 ms

Accessibility Review

blackoutinvestigations.com accessibility score

94

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

blackoutinvestigations.com 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

High

Page has valid source maps

SEO Factors

blackoutinvestigations.com SEO score

100

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 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 Blackoutinvestigations.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 Blackoutinvestigations.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

blackoutinvestigations.com

Open Graph data is detected on the main page of Blackout Investigations. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: