Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

tcpwave.in

TCPWave | Modern DDI for cloud, Secure DNS, DHCP & IPAM(DDI) written in Java

Page Load Speed

2.1 sec in total

First Response

88 ms

Resources Loaded

1.6 sec

Page Rendered

436 ms

tcpwave.in screenshot

About Website

Welcome to tcpwave.in homepage info - get ready to check TCPWave best content right away, or after learning these important things about tcpwave.in

IP Address Management solution for the next generation Cloud. Cost effective, scalable and secure network. Secure DNS, DHCP with TCPWave IPAM RESTAPI.

Visit tcpwave.in

Key Findings

We analyzed Tcpwave.in page load time and found that the first response time was 88 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

tcpwave.in performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

51/100

10%

LCP (Largest Contentful Paint)

Value30.8 s

0/100

25%

SI (Speed Index)

Value18.5 s

0/100

10%

TBT (Total Blocking Time)

Value4,090 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.012

100/100

15%

TTI (Time to Interactive)

Value29.4 s

0/100

10%

Network Requests Diagram

tcpwave.com

88 ms

css

58 ms

css

80 ms

fontawesome-all.css

31 ms

font-awesome.min.css

43 ms

Our browser made a total of 125 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Tcpwave.in, 5% (6 requests) were made to Googletagmanager.com and 4% (5 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (568 ms) relates to the external source Tcpwave.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 195.8 kB (11%)

Content Size

1.8 MB

After Optimization

1.6 MB

In fact, the total size of Tcpwave.in main page is 1.8 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. Only a small number of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 134.5 kB

  • Original 162.9 kB
  • After minification 134.4 kB
  • After compression 28.4 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. This page needs HTML code to be minified as it can gain 28.5 kB, which is 17% 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 134.5 kB or 83% of the original size.

Image Optimization

-5%

Potential reduce by 56.1 kB

  • Original 1.2 MB
  • After minification 1.2 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. TCPWave images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 4.6 kB

  • Original 301.8 kB
  • After minification 301.8 kB
  • After compression 297.2 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

-0%

Potential reduce by 550 B

  • Original 114.8 kB
  • After minification 114.8 kB
  • After compression 114.3 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. Tcpwave.in has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 45 (44%)

Requests Now

102

After Optimization

57

The browser has sent 102 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TCPWave. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

tcpwave.in accessibility score

84

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

Image elements do not have [alt] attributes

Best Practices

tcpwave.in best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

tcpwave.in SEO score

82

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

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

    EN

  • Encoding

    UTF-8

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

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