Tools & Wizards About Us
lockchain.co screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    59% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

lockchain.co

Book Secret Hotel Deals For 2.1M+ Hotels And Apartments | LockTrip.com

Page Load Speed

1.1 sec in total

First Response

41 ms

Resources Loaded

730 ms

Page Rendered

357 ms

lockchain.co screenshot

About Website

Welcome to lockchain.co homepage info - get ready to check Lock Chain best content for Bulgaria right away, or after learning these important things about lockchain.co

Unlock secret travel deals for more than 2.2 Million hotels and properties worldwide with up to 60% Discount. Join the future of travel.

Visit lockchain.co

Key Findings

We analyzed Lockchain.co page load time and found that the first response time was 41 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

lockchain.co performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

48/100

10%

LCP (Largest Contentful Paint)

Value7.7 s

3/100

25%

SI (Speed Index)

Value4.4 s

74/100

10%

TBT (Total Blocking Time)

Value880 ms

32/100

30%

CLS (Cumulative Layout Shift)

Value0.024

100/100

15%

TTI (Time to Interactive)

Value10.6 s

23/100

10%

Network Requests Diagram

lockchain.co

41 ms

locktrip.com

243 ms

raygun.min.js

23 ms

WebsiteAutomation.js

375 ms

18c02dc4138f40f88752b000658aaab1.js

48 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Lockchain.co, 75% (27 requests) were made to Locktrip.com and 11% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (392 ms) relates to the external source Cdn-eu.pagesense.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 471.7 kB (72%)

Content Size

656.6 kB

After Optimization

184.9 kB

  • HTML
  • JavaScript

In fact, the total size of Lockchain.co main page is 656.6 kB. 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. HTML takes 557.5 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 471.5 kB

  • Original 557.5 kB
  • After minification 557.4 kB
  • After compression 86.0 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 471.5 kB or 85% of the original size.

JavaScript Optimization

-0%

Potential reduce by 228 B

  • Original 99.2 kB
  • After minification 99.2 kB
  • After compression 98.9 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 27 (90%)

Requests Now

30

After Optimization

3

  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lock Chain. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

lockchain.co

lockchain.co

41 ms

locktrip.com

locktrip.com

243 ms

raygun.min.js

raygun.min.js

23 ms

WebsiteAutomation.js

WebsiteAutomation.js

375 ms

18c02dc4138f40f88752b000658aaab1.js

18c02dc4138f40f88752b000658aaab1.js

48 ms

33116f4f422f0631.css

33116f4f422f0631.css

76 ms

polyfills-5cd94c89d3acac5f.js

polyfills-5cd94c89d3acac5f.js

106 ms

9416-2b2c63d706ec13b3.js

9416-2b2c63d706ec13b3.js

75 ms

666-bc59a2d112324605.js

666-bc59a2d112324605.js

99 ms

7405.1238dca7d0f56c9e.js

7405.1238dca7d0f56c9e.js

39 ms

webpack-29e25621c72b0bc6.js

webpack-29e25621c72b0bc6.js

101 ms

framework-a2fbb4377f4cd9c5.js

framework-a2fbb4377f4cd9c5.js

100 ms

main-67bb79a0c8f1a418.js

main-67bb79a0c8f1a418.js

101 ms

_app-1f1d7444ce5ba3f8.js

_app-1f1d7444ce5ba3f8.js

126 ms

8108-6212e2917db6bcbb.js

8108-6212e2917db6bcbb.js

101 ms

2103-721fd09a33cdb5e1.js

2103-721fd09a33cdb5e1.js

125 ms

9744-269336cd111e394b.js

9744-269336cd111e394b.js

129 ms

5184-c326390b6f194e9e.js

5184-c326390b6f194e9e.js

130 ms

8626-39e5745e9d573410.js

8626-39e5745e9d573410.js

131 ms

2847-8ae9b15e729f7694.js

2847-8ae9b15e729f7694.js

142 ms

9139-8cff7dd7d6ac5211.js

9139-8cff7dd7d6ac5211.js

143 ms

9271-ff212e3318f01dfb.js

9271-ff212e3318f01dfb.js

153 ms

1659-b8a566da7651215d.js

1659-b8a566da7651215d.js

153 ms

218-30437efae871a0b1.js

218-30437efae871a0b1.js

161 ms

1117-773248c2021031e9.js

1117-773248c2021031e9.js

162 ms

index-c3587383769bf17f.js

index-c3587383769bf17f.js

171 ms

_buildManifest.js

_buildManifest.js

171 ms

_ssgManifest.js

_ssgManifest.js

173 ms

_middlewareManifest.js

_middlewareManifest.js

279 ms

18c02dc4138f40f88752b000658aaab1_visitor_count.js

18c02dc4138f40f88752b000658aaab1_visitor_count.js

392 ms

homeBnpl.svg

homeBnpl.svg

219 ms

pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4G1ilntw.woff

pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4G1ilntw.woff

37 ms

pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4GiClntw.woff

pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4GiClntw.woff

46 ms

pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4GMS5ntw.woff

pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4GMS5ntw.woff

55 ms

pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4Gfy5ntw.woff

pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4Gfy5ntw.woff

56 ms

main.js

main.js

10 ms

Accessibility Review

lockchain.co accessibility score

70

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-hidden="true"] elements contain focusable descendents

High

ARIA IDs are not unique

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

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

lockchain.co best practices score

83

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

lockchain.co SEO score

79

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

High

Image elements do not have [alt] attributes

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

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

    N/A

  • Encoding

    UTF-8

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

lockchain.co

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