Tools & Wizards About Us
vizlib.com screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

vizlib.com

Vizlib - insightsoftware

Page Load Speed

1.5 sec in total

First Response

191 ms

Resources Loaded

857 ms

Page Rendered

496 ms

vizlib.com screenshot

About Website

Click here to check amazing Vizlib content for Netherlands. Otherwise, check out these important facts you probably never knew about vizlib.com

Visit vizlib.com

Key Findings

We analyzed Vizlib.com page load time and found that the first response time was 191 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

vizlib.com performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value8.7 s

1/100

25%

SI (Speed Index)

Value3.6 s

86/100

10%

TBT (Total Blocking Time)

Value1,970 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.124

83/100

15%

TTI (Time to Interactive)

Value15.9 s

6/100

10%

Network Requests Diagram

vizlib.com

191 ms

vizlib.com

323 ms

109 ms

93281659a139de7a.js

22 ms

jquery.min.js

34 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Vizlib.com, 87% (47 requests) were made to Insightsoftware.com and 2% (1 request) were made to Client-registry.mutinycdn.com. The less responsive or slowest element that took the longest time to load (323 ms) belongs to the original domain Vizlib.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 304.6 kB (24%)

Content Size

1.2 MB

After Optimization

940.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Vizlib.com main page is 1.2 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 785.5 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 303.2 kB

  • Original 363.1 kB
  • After minification 348.7 kB
  • After compression 59.9 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 303.2 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 785.5 kB
  • After minification 785.5 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. Vizlib images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.4 kB

  • Original 96.4 kB
  • After minification 96.4 kB
  • After compression 95.0 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 14 (27%)

Requests Now

51

After Optimization

37

  • Images
  • JavaScript

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vizlib. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

vizlib.com

vizlib.com

191 ms

vizlib.com

vizlib.com

323 ms

109 ms

93281659a139de7a.js

93281659a139de7a.js

22 ms

jquery.min.js

jquery.min.js

34 ms

jquery-migrate.min.js

jquery-migrate.min.js

44 ms

gtm.js

gtm.js

93 ms

marketing.js

marketing.js

62 ms

email-decode.min.js

email-decode.min.js

4 ms

cookie.min.js

cookie.min.js

22 ms

datalayer.js

datalayer.js

59 ms

slick.min.js

slick.min.js

52 ms

jquery.json.min.js

jquery.json.min.js

55 ms

conditional_logic.min.js

conditional_logic.min.js

54 ms

vendor-theme.min.js

vendor-theme.min.js

58 ms

geoip2.js

geoip2.js

84 ms

underscore.min.js

underscore.min.js

59 ms

lazyload.min.js

lazyload.min.js

58 ms

bg-pattern-purple.png

bg-pattern-purple.png

38 ms

bg_product_hero_data.png

bg_product_hero_data.png

42 ms

insightsoftware-logo-new.svg

insightsoftware-logo-new.svg

89 ms

vizlib_hero-1.png

vizlib_hero-1.png

93 ms

vodafone2_200x110.png

vodafone2_200x110.png

90 ms

bmw_200x110.png

bmw_200x110.png

91 ms

siemens_200x110.png

siemens_200x110.png

91 ms

logo_novartis.png

logo_novartis.png

92 ms

logo_outcomehealth-1.png

logo_outcomehealth-1.png

93 ms

logo_prorail.png

logo_prorail.png

93 ms

Tailored-user-experience_purple.png

Tailored-user-experience_purple.png

93 ms

Data-Access_purple.png

Data-Access_purple.png

93 ms

Automation-Data-Management_purple-1.png

Automation-Data-Management_purple-1.png

94 ms

img_Vizlib_1_library.png

img_Vizlib_1_library.png

95 ms

img_Vizlib_2_self_service.png

img_Vizlib_2_self_service.png

93 ms

img_Vizlib_3_finance.png

img_Vizlib_3_finance.png

94 ms

img_Vizlib_4_gantt-1.png

img_Vizlib_4_gantt-1.png

95 ms

img_Vizlib_5_collab-1.png

img_Vizlib_5_collab-1.png

97 ms

img_Vizlib_6_live.png

img_Vizlib_6_live.png

97 ms

OpenAI.png

OpenAI.png

95 ms

Elastic.png

Elastic.png

121 ms

MongoDB.png

MongoDB.png

103 ms

SQL.png

SQL.png

103 ms

Oracle.png

Oracle.png

104 ms

Trino.png

Trino.png

105 ms

Redshift.png

Redshift.png

106 ms

Bigquery.png

Bigquery.png

114 ms

Powerbi.png

Powerbi.png

111 ms

Qlik.png

Qlik.png

114 ms

Sisense.png

Sisense.png

124 ms

Informatica.png

Informatica.png

132 ms

Talend.png

Talend.png

145 ms

Snowflake.png

Snowflake.png

141 ms

SAP.png

SAP.png

136 ms

Python.png

Python.png

146 ms

Capterra-getapp-mob.svg

Capterra-getapp-mob.svg

142 ms

Accessibility Review

vizlib.com accessibility score

88

Accessibility Issues

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

Best Practices

vizlib.com 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

Page has valid source maps

SEO Factors

vizlib.com SEO score

86

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

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 Vizlib.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 Vizlib.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

vizlib.com

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