Tools & Wizards About Us

Report Summary

  • 69

    Performance

    Renders faster than
    81% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 72% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

surveillance-spy-cameras.com

Underwater Submersible Cameras, Fish Counting Cameras, DVRs and CCTV – Marbil Enterprises Inc.

Page Load Speed

2.4 sec in total

First Response

206 ms

Resources Loaded

1.6 sec

Page Rendered

596 ms

About Website

Visit surveillance-spy-cameras.com now to see the best up-to-date Surveillancespy Cameras content for United States and also check out these interesting facts you probably never knew about surveillance-spy-cameras.com

Our cameras and DVR recorders allows you to easily secure your home or business. You can expect high quality high definition 1080p recording. Our underwater fully submersible cameras are used by many ...

Visit surveillance-spy-cameras.com

Key Findings

We analyzed Surveillance-spy-cameras.com page load time and found that the first response time was 206 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

surveillance-spy-cameras.com performance score

69

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

17/100

25%

SI (Speed Index)

Value3.2 s

92/100

10%

TBT (Total Blocking Time)

Value180 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.015

100/100

15%

TTI (Time to Interactive)

Value5.0 s

76/100

10%

Network Requests Diagram

www.surveillance-spy-cameras.com

206 ms

bootstrap.min.css

134 ms

bootstrap-select.min.css

129 ms

font-awesome.css

130 ms

prettyPhoto.css

141 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 57% of them (32 requests) were addressed to the original Surveillance-spy-cameras.com, 18% (10 requests) were made to Productimages.surveillance-spy-cameras.com and 9% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (821 ms) relates to the external source Categoryimages.surveillance-spy-cameras.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 611.5 kB (25%)

Content Size

2.5 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Surveillance-spy-cameras.com main page is 2.5 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. 65% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 48.7 kB

  • Original 57.1 kB
  • After minification 51.6 kB
  • After compression 8.4 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 48.7 kB or 85% of the original size.

Image Optimization

-2%

Potential reduce by 39.9 kB

  • Original 1.7 MB
  • After minification 1.7 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. Surveillancespy Cameras images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 186.2 kB

  • Original 283.2 kB
  • After minification 271.6 kB
  • After compression 96.9 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 186.2 kB or 66% of the original size.

CSS Optimization

-87%

Potential reduce by 336.7 kB

  • Original 388.8 kB
  • After minification 340.8 kB
  • After compression 52.1 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. Surveillance-spy-cameras.com needs all CSS files to be minified and compressed as it can save up to 336.7 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (46%)

Requests Now

48

After Optimization

26

  • Images
  • JavaScript
  • CSS

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Surveillancespy Cameras. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

surveillance-spy-cameras.com accessibility score

89

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 IDs are not unique

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Best Practices

surveillance-spy-cameras.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

surveillance-spy-cameras.com SEO score

99

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

High

Tap targets are not sized appropriately

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 Surveillance-spy-cameras.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 Surveillance-spy-cameras.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 Surveillancespy Cameras. 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: