Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 59

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    29% of websites

  • 67

    SEO

    Google-friendlier than
    35% of websites

deepsouthweather.co.nz

deepsouthweather.co.nz, Weather

Page Load Speed

3.5 sec in total

First Response

431 ms

Resources Loaded

2.3 sec

Page Rendered

808 ms

deepsouthweather.co.nz screenshot

About Website

Visit deepsouthweather.co.nz now to see the best up-to-date Deepsouth Weather content and also check out these interesting facts you probably never knew about deepsouthweather.co.nz

DeepSouthWeather Home Page

Visit deepsouthweather.co.nz

Key Findings

We analyzed Deepsouthweather.co.nz page load time and found that the first response time was 431 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

deepsouthweather.co.nz performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value6.6 s

8/100

25%

SI (Speed Index)

Value4.4 s

74/100

10%

TBT (Total Blocking Time)

Value500 ms

58/100

30%

CLS (Cumulative Layout Shift)

Value0.112

86/100

15%

TTI (Time to Interactive)

Value5.2 s

74/100

10%

Network Requests Diagram

deepsouthweather.co.nz

431 ms

weatherstyle5.css

196 ms

Js4Otago.js

391 ms

Alerts.js

387 ms

CurrCond%20script.js

388 ms

Our browser made a total of 81 requests to load all elements on the main page. We found that 16% of them (13 requests) were addressed to the original Deepsouthweather.co.nz, 30% (24 requests) were made to Tiles-s.windy.com and 20% (16 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Deepsouthweather.co.nz.

Page Optimization Overview & Recommendations

Page size can be reduced by 309.4 kB (58%)

Content Size

531.0 kB

After Optimization

221.6 kB

In fact, the total size of Deepsouthweather.co.nz main page is 531.0 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. 70% of websites need less resources to load. Javascripts take 265.5 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 23.1 kB

  • Original 30.8 kB
  • After minification 30.7 kB
  • After compression 7.7 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 23.1 kB or 75% of the original size.

Image Optimization

-10%

Potential reduce by 15.3 kB

  • Original 152.3 kB
  • After minification 137.0 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. Deepsouth Weather images are well optimized though.

JavaScript Optimization

-77%

Potential reduce by 203.6 kB

  • Original 265.5 kB
  • After minification 260.1 kB
  • After compression 61.9 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 203.6 kB or 77% of the original size.

CSS Optimization

-82%

Potential reduce by 67.3 kB

  • Original 82.4 kB
  • After minification 79.8 kB
  • After compression 15.1 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. Deepsouthweather.co.nz needs all CSS files to be minified and compressed as it can save up to 67.3 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (52%)

Requests Now

67

After Optimization

32

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Deepsouth Weather. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

deepsouthweather.co.nz accessibility score

59

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.

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

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

deepsouthweather.co.nz best practices score

58

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

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

deepsouthweather.co.nz SEO score

67

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

    ISO-8859-1

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

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