Tools & Wizards About Us
gerdetect-srilanka.com screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

gerdetect-srilanka.com

Default Web Site Page

Page Load Speed

7.8 sec in total

First Response

131 ms

Resources Loaded

2.1 sec

Page Rendered

5.5 sec

gerdetect-srilanka.com screenshot

About Website

Click here to check amazing Gerdetect Srilanka content. Otherwise, check out these important facts you probably never knew about gerdetect-srilanka.com

GER DETECT SRI LANKA | The best German devices for the detection of precious metals, gold, diamonds and groundwater

Visit gerdetect-srilanka.com

Key Findings

We analyzed Gerdetect-srilanka.com page load time and found that the first response time was 131 ms and then it took 7.7 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

gerdetect-srilanka.com performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value5.6 s

17/100

25%

SI (Speed Index)

Value7.4 s

28/100

10%

TBT (Total Blocking Time)

Value1,190 ms

21/100

30%

CLS (Cumulative Layout Shift)

Value0.174

69/100

15%

TTI (Time to Interactive)

Value13.3 s

12/100

10%

Network Requests Diagram

gerdetect-srilanka.com

131 ms

gerdetect-srilanka.com

379 ms

font-awesome.min.css

150 ms

bootstrap.min.css

189 ms

mdb.min.css

247 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 73% of them (19 requests) were addressed to the original Gerdetect-srilanka.com, 8% (2 requests) were made to Uigdetectors.com and 4% (1 request) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Uigdetectors.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 506.1 kB (40%)

Content Size

1.3 MB

After Optimization

744.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gerdetect-srilanka.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. 55% of websites need less resources to load. Images take 656.4 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 42.8 kB

  • Original 50.9 kB
  • After minification 45.5 kB
  • After compression 8.1 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. This page needs HTML code to be minified as it can gain 5.4 kB, which is 11% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 42.8 kB or 84% of the original size.

Image Optimization

-3%

Potential reduce by 17.1 kB

  • Original 656.4 kB
  • After minification 639.3 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. Gerdetect Srilanka images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 120.6 kB

  • Original 170.2 kB
  • After minification 150.3 kB
  • After compression 49.6 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 120.6 kB or 71% of the original size.

CSS Optimization

-87%

Potential reduce by 325.6 kB

  • Original 373.2 kB
  • After minification 372.3 kB
  • After compression 47.7 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. Gerdetect-srilanka.com needs all CSS files to be minified and compressed as it can save up to 325.6 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (61%)

Requests Now

23

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gerdetect Srilanka. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

gerdetect-srilanka.com

gerdetect-srilanka.com

131 ms

gerdetect-srilanka.com

gerdetect-srilanka.com

379 ms

font-awesome.min.css

font-awesome.min.css

150 ms

bootstrap.min.css

bootstrap.min.css

189 ms

mdb.min.css

mdb.min.css

247 ms

style.css

style.css

146 ms

youtube.css

youtube.css

180 ms

gerdetect-logo.png

gerdetect-logo.png

238 ms

loading.gif

loading.gif

1556 ms

jquery-3.3.1.min.js

jquery-3.3.1.min.js

215 ms

popper.min.js

popper.min.js

676 ms

bootstrap.min.js

bootstrap.min.js

677 ms

mdb.min.js

mdb.min.js

680 ms

jarallax.min.js

jarallax.min.js

202 ms

particles.js

particles.js

678 ms

app.js

app.js

678 ms

stats.js

stats.js

695 ms

lazysizes.min.js

lazysizes.min.js

695 ms

home-custom.js

home-custom.js

696 ms

css2

css2

99 ms

gold-and-metal-detectors-homepage.jpg

gold-and-metal-detectors-homepage.jpg

349 ms

diamond-and-gemstone-cat-homepage.jpg

diamond-and-gemstone-cat-homepage.jpg

346 ms

underground-water-detectors-hompage.jpg

underground-water-detectors-hompage.jpg

347 ms

background-homepage.jpg

background-homepage.jpg

1257 ms

sddefault.jpg

sddefault.jpg

129 ms

ieVl2ZhZI2eCN5jzbjEETS9weq8-59U.ttf

ieVl2ZhZI2eCN5jzbjEETS9weq8-59U.ttf

95 ms

Accessibility Review

gerdetect-srilanka.com accessibility score

95

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

Best Practices

gerdetect-srilanka.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

gerdetect-srilanka.com SEO score

93

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

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 Gerdetect-srilanka.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 Gerdetect-srilanka.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

gerdetect-srilanka.com

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