Tools & Wizards About Us
detective.bg screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    62% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

detective.bg

Detective.bg » Онлайн магазин за шпиони!

Page Load Speed

12 sec in total

First Response

2 sec

Resources Loaded

9.6 sec

Page Rendered

382 ms

detective.bg screenshot

About Website

Click here to check amazing Detective content for Bulgaria. Otherwise, check out these important facts you probably never knew about detective.bg

Detective.bg предлага голям избор от шпионска техника, скрити камери, подслушватели, безжични камери и други ✅ Бърза доставка и отлични цени!

Visit detective.bg

Key Findings

We analyzed Detective.bg page load time and found that the first response time was 2 sec and then it took 10 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

detective.bg performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

22/100

10%

LCP (Largest Contentful Paint)

Value11.4 s

0/100

25%

SI (Speed Index)

Value8.9 s

15/100

10%

TBT (Total Blocking Time)

Value200 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0.187

65/100

15%

TTI (Time to Interactive)

Value14.4 s

9/100

10%

Network Requests Diagram

detective.bg

2005 ms

www.detective.bg

2559 ms

style.css

799 ms

lightbox.css

272 ms

diff.css

273 ms

Our browser made a total of 159 requests to load all elements on the main page. We found that 67% of them (106 requests) were addressed to the original Detective.bg, 16% (25 requests) were made to Static.xx.fbcdn.net and 9% (15 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Detective.bg.

Page Optimization Overview & Recommendations

Page size can be reduced by 575.6 kB (20%)

Content Size

2.9 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Detective.bg main page is 2.9 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. 50% of websites need less resources to load. Images take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 44.2 kB

  • Original 54.6 kB
  • After minification 50.3 kB
  • After compression 10.4 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 44.2 kB or 81% of the original size.

Image Optimization

-6%

Potential reduce by 138.3 kB

  • Original 2.3 MB
  • After minification 2.1 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. Detective images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 257.6 kB

  • Original 387.5 kB
  • After minification 382.2 kB
  • After compression 129.9 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 257.6 kB or 66% of the original size.

CSS Optimization

-89%

Potential reduce by 135.6 kB

  • Original 151.8 kB
  • After minification 128.7 kB
  • After compression 16.2 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. Detective.bg needs all CSS files to be minified and compressed as it can save up to 135.6 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 42 (27%)

Requests Now

155

After Optimization

113

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 155 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Detective. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

detective.bg

detective.bg

2005 ms

www.detective.bg

www.detective.bg

2559 ms

style.css

style.css

799 ms

lightbox.css

lightbox.css

272 ms

diff.css

diff.css

273 ms

css

css

24 ms

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css

37 ms

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css

45 ms

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jquery-1.9.1.min.js

697 ms

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283 ms

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538 ms

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413 ms

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420 ms

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1271 ms

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549 ms

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561 ms

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145 ms

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274 ms

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1138 ms

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1154 ms

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1067 ms

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1018 ms

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1018 ms

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1129 ms

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897 ms

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864 ms

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839 ms

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Accessibility Review

detective.bg accessibility score

80

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

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

Links do not have a discernible name

Best Practices

detective.bg best practices score

67

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

detective.bg SEO score

69

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Language and Encoding

  • Language Detected

    BG

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Detective.bg can be misinterpreted by Google and other search engines. Our service has detected that Bulgarian 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 Detective.bg 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

detective.bg

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