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zvelo.com screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

zvelo.com

Threat Intelligence, URL Database & Web Classification Solutions

Page Load Speed

1.7 sec in total

First Response

87 ms

Resources Loaded

1.2 sec

Page Rendered

406 ms

zvelo.com screenshot

About Website

Welcome to zvelo.com homepage info - get ready to check Zvelo best content for India right away, or after learning these important things about zvelo.com

zvelo Powers Security & Safety Solutions with Advanced Domain & URL Intelligence, SaaS App Intelligence, Phishing & Threat Intelligence.

Visit zvelo.com

Key Findings

We analyzed Zvelo.com page load time and found that the first response time was 87 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

zvelo.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

33/100

10%

LCP (Largest Contentful Paint)

Value8.1 s

2/100

25%

SI (Speed Index)

Value11.6 s

4/100

10%

TBT (Total Blocking Time)

Value5,420 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.102

89/100

15%

TTI (Time to Interactive)

Value23.8 s

1/100

10%

Network Requests Diagram

zvelo.com

87 ms

zvelo.com

151 ms

css

34 ms

autoptimize_1ef355bc88a8bc3f9052bf2306d4bcb6.css

172 ms

autoptimize_single_36ea4805809e6b690c2f5126a0808297.css

43 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 63% of them (26 requests) were addressed to the original Zvelo.com, 15% (6 requests) were made to Fonts.gstatic.com and 12% (5 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (585 ms) belongs to the original domain Zvelo.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 261.9 kB (23%)

Content Size

1.1 MB

After Optimization

863.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zvelo.com main page is 1.1 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 410.2 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 137.7 kB

  • Original 165.1 kB
  • After minification 165.0 kB
  • After compression 27.4 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 137.7 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 3.1 kB

  • Original 141.6 kB
  • After minification 138.5 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. Zvelo images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 2.5 kB

  • Original 410.2 kB
  • After minification 410.2 kB
  • After compression 407.7 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

-29%

Potential reduce by 118.5 kB

  • Original 408.3 kB
  • After minification 289.9 kB
  • After compression 289.8 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. Zvelo.com needs all CSS files to be minified and compressed as it can save up to 118.5 kB or 29% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (50%)

Requests Now

30

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zvelo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

zvelo.com

zvelo.com

87 ms

zvelo.com

zvelo.com

151 ms

css

css

34 ms

autoptimize_1ef355bc88a8bc3f9052bf2306d4bcb6.css

autoptimize_1ef355bc88a8bc3f9052bf2306d4bcb6.css

172 ms

autoptimize_single_36ea4805809e6b690c2f5126a0808297.css

autoptimize_single_36ea4805809e6b690c2f5126a0808297.css

43 ms

autoptimize_single_13cabc23c350bb5793b525133b60caad.css

autoptimize_single_13cabc23c350bb5793b525133b60caad.css

233 ms

autoptimize_single_bd7a93ed6a6d78665c9c2bf3077306f7.css

autoptimize_single_bd7a93ed6a6d78665c9c2bf3077306f7.css

41 ms

autoptimize_single_dc2bf4dc4a6e9474006dc2b4c8c24a5a.css

autoptimize_single_dc2bf4dc4a6e9474006dc2b4c8c24a5a.css

233 ms

autoptimize_single_5374b64061dbb2bda755db6e9f14a075.css

autoptimize_single_5374b64061dbb2bda755db6e9f14a075.css

36 ms

autoptimize_single_a5323a02b3569b2af7f05adb311ae708.css

autoptimize_single_a5323a02b3569b2af7f05adb311ae708.css

49 ms

autoptimize_single_2550d16882e102b9869809b5adcc21b8.css

autoptimize_single_2550d16882e102b9869809b5adcc21b8.css

51 ms

jquery.min.js

jquery.min.js

57 ms

autoptimize_8ab24906afb6c3a2585f5b3641465465.js

autoptimize_8ab24906afb6c3a2585f5b3641465465.js

73 ms

BQtPOiVTJOA

BQtPOiVTJOA

164 ms

zvelo-hdlogo-150px.png

zvelo-hdlogo-150px.png

113 ms

the7-chevron-down.svg

the7-chevron-down.svg

244 ms

zvelo-premium-cyber-threat-intelligence-web-filtering-bg.jpg

zvelo-premium-cyber-threat-intelligence-web-filtering-bg.jpg

87 ms

zvelo-icons-2021-lt-bkgrnd-127-100x100.png

zvelo-icons-2021-lt-bkgrnd-127-100x100.png

206 ms

zvelo-icons-2021-lt-bkgrnd_Managed-Data-Services-100x100.png

zvelo-icons-2021-lt-bkgrnd_Managed-Data-Services-100x100.png

205 ms

Solutions-for-SASE-117-109-100x100.png

Solutions-for-SASE-117-109-100x100.png

204 ms

zvelo-icons-2021-lt-bkgrnd_Malware-Analysis-100x100.png

zvelo-icons-2021-lt-bkgrnd_Malware-Analysis-100x100.png

141 ms

zvelo-icons-2021-lt-bkgrnd_Web-Filtering-2-100x100.png

zvelo-icons-2021-lt-bkgrnd_Web-Filtering-2-100x100.png

142 ms

zvelo-icons-2021-lt-bkgrnd_Parental-Controls-100x100.png

zvelo-icons-2021-lt-bkgrnd_Parental-Controls-100x100.png

144 ms

zvelo-ai-phishing-detection-phishblocklist-small.jpg

zvelo-ai-phishing-detection-phishblocklist-small.jpg

143 ms

300x200transparent.png

300x200transparent.png

585 ms

KFOlCnqEu92Fr1MmEU9fBBc-.woff

KFOlCnqEu92Fr1MmEU9fBBc-.woff

44 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

45 ms

KFOlCnqEu92Fr1MmSU5fBBc-.woff

KFOlCnqEu92Fr1MmSU5fBBc-.woff

75 ms

KFOlCnqEu92Fr1MmWUlfBBc-.woff

KFOlCnqEu92Fr1MmWUlfBBc-.woff

77 ms

icomoon-the7-font.ttf

icomoon-the7-font.ttf

386 ms

fa-regular-400.woff

fa-regular-400.woff

475 ms

fa-solid-900.woff

fa-solid-900.woff

475 ms

www-player.css

www-player.css

31 ms

www-embed-player.js

www-embed-player.js

58 ms

base.js

base.js

101 ms

ad_status.js

ad_status.js

192 ms

xk0PjXGe3Weoch_wsJrbTmMShFu5SdJ84GkfFnEjZYE.js

xk0PjXGe3Weoch_wsJrbTmMShFu5SdJ84GkfFnEjZYE.js

125 ms

embed.js

embed.js

49 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

18 ms

KFOlCnqEu92Fr1MmEU9fBBc-.woff

KFOlCnqEu92Fr1MmEU9fBBc-.woff

24 ms

id

id

21 ms

Accessibility Review

zvelo.com accessibility score

75

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-*] attributes do not match their roles

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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

zvelo.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

zvelo.com SEO score

92

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

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zvelo.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 Zvelo.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

zvelo.com

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