Tools & Wizards About Us
ipaddresser.com screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

ipaddresser.com

IP Address Lookup - IPAddresser.com

Page Load Speed

1.3 sec in total

First Response

233 ms

Resources Loaded

935 ms

Page Rendered

129 ms

ipaddresser.com screenshot

About Website

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Key Findings

We analyzed Ipaddresser.com page load time and found that the first response time was 233 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 20% of websites can load faster.

Performance Metrics

ipaddresser.com performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value6.3 s

10/100

25%

SI (Speed Index)

Value7.8 s

23/100

10%

TBT (Total Blocking Time)

Value2,710 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value13.9 s

10/100

10%

Network Requests Diagram

ipaddresser.com

233 ms

style.css

87 ms

show_ads.js

6 ms

addthis_widget.js

14 ms

mnu_topshadow.gif

226 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 23% of them (6 requests) were addressed to the original Ipaddresser.com, 15% (4 requests) were made to Pagead2.googlesyndication.com and 15% (4 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (273 ms) relates to the external source Googleads.g.doubleclick.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 268.6 kB (58%)

Content Size

460.8 kB

After Optimization

192.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ipaddresser.com main page is 460.8 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. 40% of websites need less resources to load. Javascripts take 378.8 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 33.8 kB

  • Original 49.6 kB
  • After minification 49.0 kB
  • After compression 15.8 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 33.8 kB or 68% of the original size.

Image Optimization

-30%

Potential reduce by 8.7 kB

  • Original 29.2 kB
  • After minification 20.5 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. Obviously, IPAddresser needs image optimization as it can save up to 8.7 kB or 30% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-59%

Potential reduce by 223.5 kB

  • Original 378.8 kB
  • After minification 378.7 kB
  • After compression 155.4 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 223.5 kB or 59% of the original size.

CSS Optimization

-80%

Potential reduce by 2.5 kB

  • Original 3.1 kB
  • After minification 2.4 kB
  • After compression 607 B

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. Ipaddresser.com needs all CSS files to be minified and compressed as it can save up to 2.5 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (58%)

Requests Now

24

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IPAddresser. 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 as a result speed up the page load time.

Network Requests Diagram

ipaddresser.com

ipaddresser.com

233 ms

style.css

style.css

87 ms

show_ads.js

show_ads.js

6 ms

addthis_widget.js

addthis_widget.js

14 ms

mnu_topshadow.gif

mnu_topshadow.gif

226 ms

mnu_bottomshadow.gif

mnu_bottomshadow.gif

226 ms

ca-pub-1393833379356223.js

ca-pub-1393833379356223.js

148 ms

zrt_lookup.html

zrt_lookup.html

147 ms

show_ads_impl.js

show_ads_impl.js

65 ms

button1-bm.gif

button1-bm.gif

64 ms

ga.js

ga.js

105 ms

bg_body.jpg

bg_body.jpg

147 ms

bg_topbar.gif

bg_topbar.gif

149 ms

ads

ads

202 ms

osd.js

osd.js

26 ms

ads

ads

273 ms

boost

boost

24 ms

300lo.json

300lo.json

60 ms

__utm.gif

__utm.gif

53 ms

sh.07f0d9bf220d07a763adad1e.html

sh.07f0d9bf220d07a763adad1e.html

40 ms

abg.js

abg.js

20 ms

10291004934042669594

10291004934042669594

8 ms

s

s

4 ms

m_js_controller.js

m_js_controller.js

5 ms

x_button_blue2.png

x_button_blue2.png

25 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

177 ms

Accessibility Review

ipaddresser.com accessibility score

77

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

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

<frame> or <iframe> elements do not have a title

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

Best Practices

ipaddresser.com best practices score

67

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

ipaddresser.com SEO score

92

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

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

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ipaddresser.com 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 Ipaddresser.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

ipaddresser.com

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