Tools & Wizards About Us
crystal-works.net screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    65% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

crystal-works.net

Crystal Works - Web and mobile development studio – HTML5, PHP/Symfony, Ruby on Rails, iOS and Android

Page Load Speed

2.7 sec in total

First Response

36 ms

Resources Loaded

2.3 sec

Page Rendered

407 ms

crystal-works.net screenshot

About Website

Visit crystal-works.net now to see the best up-to-date Crystal Works content and also check out these interesting facts you probably never knew about crystal-works.net

Crystal Works is a small company based in Brasov, Romania, specialized in web and mobile development services for small to medium-sized businesses.

Visit crystal-works.net

Key Findings

We analyzed Crystal-works.net page load time and found that the first response time was 36 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

crystal-works.net performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value8.1 s

2/100

25%

SI (Speed Index)

Value4.0 s

81/100

10%

TBT (Total Blocking Time)

Value710 ms

42/100

30%

CLS (Cumulative Layout Shift)

Value0.188

65/100

15%

TTI (Time to Interactive)

Value6.6 s

57/100

10%

Network Requests Diagram

crystal-works.net

36 ms

css

23 ms

normalize.min.css

12 ms

animate.min.css

20 ms

main.css

21 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 92% of them (86 requests) were addressed to the original Crystal-works.net, 3% (3 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Crystal-works.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 59.7 kB (3%)

Content Size

1.9 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Crystal-works.net main page is 1.9 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. 65% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 26.5 kB

  • Original 32.6 kB
  • After minification 22.9 kB
  • After compression 6.1 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 9.8 kB, which is 30% 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 26.5 kB or 81% of the original size.

Image Optimization

-2%

Potential reduce by 29.1 kB

  • Original 1.8 MB
  • After minification 1.8 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. Crystal Works images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 2.6 kB

  • Original 76.8 kB
  • After minification 76.8 kB
  • After compression 74.3 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.

CSS Optimization

-15%

Potential reduce by 1.5 kB

  • Original 10.3 kB
  • After minification 10.3 kB
  • After compression 8.8 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. Crystal-works.net needs all CSS files to be minified and compressed as it can save up to 1.5 kB or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (13%)

Requests Now

89

After Optimization

77

  • Images
  • JavaScript
  • CSS

The browser has sent 89 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Crystal Works. 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 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

crystal-works.net

crystal-works.net

36 ms

css

css

23 ms

normalize.min.css

normalize.min.css

12 ms

animate.min.css

animate.min.css

20 ms

main.css

main.css

21 ms

modernizr-2.6.2.min.js

modernizr-2.6.2.min.js

17 ms

jquery.min.js

jquery.min.js

8 ms

jquery.adaptive-backgrounds.js

jquery.adaptive-backgrounds.js

867 ms

jquery.transit.min.js

jquery.transit.min.js

1870 ms

waypoints.min.js

waypoints.min.js

53 ms

jquery.parallax.min.js

jquery.parallax.min.js

54 ms

jquery.validate.min.js

jquery.validate.min.js

54 ms

plugins.js

plugins.js

54 ms

main.js

main.js

54 ms

logo1000x209cw.png

logo1000x209cw.png

18 ms

img119x8item-active.png

img119x8item-active.png

10 ms

header-blur.jpg

header-blur.jpg

21 ms

header-clear.jpg

header-clear.jpg

34 ms

bg1288x26shadow.png

bg1288x26shadow.png

17 ms

p21.jpg

p21.jpg

40 ms

img490x541browser-chrome.png

img490x541browser-chrome.png

27 ms

p22.jpg

p22.jpg

35 ms

p11.jpg

p11.jpg

43 ms

p12.jpg

p12.jpg

41 ms

p31.jpg

p31.jpg

48 ms

p32.jpg

p32.jpg

65 ms

p41.jpg

p41.jpg

48 ms

p42.jpg

p42.jpg

60 ms

p51.jpg

p51.jpg

55 ms

p52.jpg

p52.jpg

56 ms

p61.jpg

p61.jpg

63 ms

p62.jpg

p62.jpg

63 ms

p71.jpg

p71.jpg

69 ms

p72.jpg

p72.jpg

70 ms

p81.jpg

p81.jpg

71 ms

p82.jpg

p82.jpg

72 ms

services-pl3.png

services-pl3.png

79 ms

services-pl2.png

services-pl2.png

77 ms

services-pl1.png

services-pl1.png

78 ms

bul4x4list.gif

bul4x4list.gif

80 ms

html5.png

html5.png

84 ms

css3.png

css3.png

87 ms

jquery.png

jquery.png

85 ms

javascript.png

javascript.png

87 ms

php.png

php.png

89 ms

ruby.png

ruby.png

89 ms

symfony.png

symfony.png

94 ms

rails.png

rails.png

93 ms

mysql.png

mysql.png

91 ms

postgresql.png

postgresql.png

86 ms

doctrine.png

doctrine.png

89 ms

ajax.png

ajax.png

88 ms

xml.png

xml.png

82 ms

facebook.png

facebook.png

76 ms

googleplus.png

googleplus.png

80 ms

twitter.png

twitter.png

76 ms

youtube.png

youtube.png

76 ms

ios.png

ios.png

73 ms

android.png

android.png

73 ms

cocos2d.png

cocos2d.png

73 ms

phonegap.png

phonegap.png

68 ms

phone.png

phone.png

70 ms

tablet.png

tablet.png

68 ms

desktop.png

desktop.png

66 ms

florin1.jpg

florin1.jpg

66 ms

florin2.jpg

florin2.jpg

70 ms

lucia1.jpg

lucia1.jpg

66 ms

lucia2.jpg

lucia2.jpg

68 ms

nicu1.jpg

nicu1.jpg

66 ms

nicu2.jpg

nicu2.jpg

72 ms

carmen1.jpg

carmen1.jpg

65 ms

carmen2.jpg

carmen2.jpg

64 ms

radu1.jpg

radu1.jpg

66 ms

radu2.jpg

radu2.jpg

70 ms

alex1.jpg

alex1.jpg

70 ms

alex2.jpg

alex2.jpg

66 ms

oana1.jpg

oana1.jpg

66 ms

oana2.jpg

oana2.jpg

70 ms

bg176x12envelope.png

bg176x12envelope.png

67 ms

spr62x120to_top.png

spr62x120to_top.png

68 ms

KFOkCnqEu92Fr1MmgVxIIzQ.woff

KFOkCnqEu92Fr1MmgVxIIzQ.woff

9 ms

KFOlCnqEu92Fr1MmSU5fBBc-.woff

KFOlCnqEu92Fr1MmSU5fBBc-.woff

19 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

20 ms

ga.js

ga.js

22 ms

p21.jpg

p21.jpg

33 ms

p11.jpg

p11.jpg

72 ms

p31.jpg

p31.jpg

74 ms

p41.jpg

p41.jpg

73 ms

p51.jpg

p51.jpg

71 ms

p61.jpg

p61.jpg

74 ms

p71.jpg

p71.jpg

72 ms

p81.jpg

p81.jpg

74 ms

__utm.gif

__utm.gif

58 ms

Accessibility Review

crystal-works.net accessibility score

70

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

crystal-works.net 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

SEO Factors

crystal-works.net SEO score

91

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

Image elements do not have [alt] attributes

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Crystal-works.net 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 Crystal-works.net 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

crystal-works.net

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