Report Summary

  • 66

    Performance

    Renders faster than
    80% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

nowinstock.net

NowInStock.net Product Availability Tracker and In Stock Notification System

Page Load Speed

17.4 sec in total

First Response

184 ms

Resources Loaded

9 sec

Page Rendered

8.2 sec

nowinstock.net screenshot

About Website

Visit nowinstock.net now to see the best up-to-date Now In Stock content for United States and also check out these interesting facts you probably never knew about nowinstock.net

NowInStock.net is product availability tracker for hot products. We monitor the availability of these products across a variety of online stores. When a product comes in stock, we notify you right awa...

Visit nowinstock.net

Key Findings

We analyzed Nowinstock.net page load time and found that the first response time was 184 ms and then it took 17.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

nowinstock.net performance score

66

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

30/100

25%

SI (Speed Index)

Value4.0 s

80/100

10%

TBT (Total Blocking Time)

Value250 ms

84/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.8 s

79/100

10%

Network Requests Diagram

nowinstock.net

184 ms

www.nowinstock.net

768 ms

v2styles.css

852 ms

multimenu.css

988 ms

AC_RunActiveContent.js

677 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 32% of them (25 requests) were addressed to the original Nowinstock.net, 47% (37 requests) were made to S3.amazonaws.com and 11% (9 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (3.1 sec) relates to the external source S3.amazonaws.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 368.1 kB (60%)

Content Size

617.6 kB

After Optimization

249.5 kB

In fact, the total size of Nowinstock.net main page is 617.6 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. 50% of websites need less resources to load. Javascripts take 380.9 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 85.6 kB

  • Original 106.5 kB
  • After minification 105.4 kB
  • After compression 20.9 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 85.6 kB or 80% of the original size.

Image Optimization

-8%

Potential reduce by 7.1 kB

  • Original 90.5 kB
  • After minification 83.5 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. Now In Stock images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 243.4 kB

  • Original 380.9 kB
  • After minification 331.7 kB
  • After compression 137.5 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 243.4 kB or 64% of the original size.

CSS Optimization

-81%

Potential reduce by 32.1 kB

  • Original 39.6 kB
  • After minification 31.7 kB
  • After compression 7.5 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. Nowinstock.net needs all CSS files to be minified and compressed as it can save up to 32.1 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (32%)

Requests Now

75

After Optimization

51

The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Now In Stock. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

nowinstock.net accessibility score

82

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

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

nowinstock.net 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

nowinstock.net SEO score

69

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

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 Nowinstock.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 Nowinstock.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

Open Graph description is not detected on the main page of Now In Stock. 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: