Access monvalleyweather.com. Mon Valley Weather - Weather for the Mid-Monongahela Valley in Southwest Pennsylvania

name

value

score

weighting

FCP (First Contentful Paint)

Value0.7 s

100/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

59/100

25%

SI (Speed Index)

Value2.1 s

99/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.055

98/100

15%

TTI (Time to Interactive)

Value2.2 s

99/100

10%

monvalleyweather.com

70 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Monvalleyweather.com and no external sources were called. The less responsive or slowest element that took the longest time to load (70 ms) belongs to the original domain Monvalleyweather.com.

Content Size

384.2 kB

After Optimization

315.7 kB

In fact, the total size of Monvalleyweather.com main page is 384.2 kB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. Images take 328.4 kB which makes up the majority of the site volume.

HTML Optimization

-54%

Potential reduce by 764 B

Original 1.4 kB
After minification 1.4 kB
After compression 653 B

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 764 B or 54% of the original size.

Image Optimization

-17%

Potential reduce by 56.6 kB

Original 328.4 kB
After minification 271.8 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, Mon Valley Weather needs image optimization as it can save up to 56.6 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-19%

Potential reduce by 9.2 kB

Original 49.6 kB
After minification 49.6 kB
After compression 40.4 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 9.2 kB or 19% of the original size.

CSS Optimization

-39%

Potential reduce by 1.8 kB

Original 4.7 kB
After minification 4.7 kB
After compression 2.9 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. Monvalleyweather.com needs all CSS files to be minified and compressed as it can save up to 1.8 kB or 39% of the original size.

Requests Now

After Optimization

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

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.

High

Image elements do not have [alt] attributes

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

High

robots.txt is not valid

Format your HTML in a way that enables crawlers to better understand your app’s content.

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 Monvalleyweather.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 Monvalleyweather.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

monvalleyweather.com

Open Graph description is not detected on the main page of Mon Valley 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: