Access ptsinverters.com. Frequency AC Inverters Manufacturer, Servo Drive Supplier

name

value

score

weighting

FCP (First Contentful Paint)

Value7.3 s

1/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value10.9 s

6/100

10%

TBT (Total Blocking Time)

Value850 ms

34/100

30%

CLS (Cumulative Layout Shift)

Value0.485

17/100

15%

TTI (Time to Interactive)

Value9.9 s

27/100

10%

ptsinverters.com

1105 ms

www.ptsinverters.com

9938 ms

intlTelInput.css

27 ms

search.js

29 ms

jquery_ui_main.js

36 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Ptsinverters.com, 36% (28 requests) were made to Tiimg.tistatic.com and 33% (26 requests) were made to Cpimg.tistatic.com. The less responsive or slowest element that took the longest time to load (9.9 sec) belongs to the original domain Ptsinverters.com.

Content Size

2.9 MB

After Optimization

2.6 MB

In fact, the total size of Ptsinverters.com main page is 2.9 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. 45% of websites need less resources to load. Images take 2.4 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 284.7 kB

Original 362.8 kB
After minification 354.3 kB
After compression 78.1 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 284.7 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 1.5 kB

Original 2.4 MB
After minification 2.4 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. Pts Inverters images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 10.5 kB

Original 174.5 kB
After minification 174.5 kB
After compression 164.1 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

-4%

Potential reduce by 507 B

Original 14.1 kB
After minification 14.1 kB
After compression 13.6 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. Ptsinverters.com has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pts Inverters. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

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 keyboard navigation in your application.

High

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

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

High

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

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

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

High

Links are not crawlable

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/).

High

Document uses legible font sizes

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 Ptsinverters.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 Ptsinverters.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

ptsinverters.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Frequency AC Inverters Manufacturer, Servo Drive Supplier

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

ptsinverters.com

www.ptsinverters.com

intlTelInput.css

search.js

jquery_ui_main.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

ptsinverters.com

www.ptsinverters.com

intlTelInput.css

search.js

jquery_ui_main.js

jquery-ui.min.css

slick.min.js

slick.css

js

js

js

css

wz_tooltip.js

tip_balloon.js

theme.js

intlTelInput.js

jquery.validate.js

request_a_callback.css

StaticPopup.css

ga.js

logo_9160.jpg

template_photo_1.jpg

send-inq.png

trusted-seller.svg

nav-divider.png

search-ico.png

line.jpg

left-arrow.png

right-arrow.png

map-bg.png

send_inq_Logo.svg

facebook.png

youtube.png

tradeindiamember.gif

Arrow.png

template_photo_2.jpg

template_photo_3.jpg

template_photo_4.jpg

Programmable-Logic-Controller.jpg

VFD-040ED43S.jpg

VFD004EL43A-AC-Drives.jpg

VFD007CB21A-20-Delta-VFD-AC-Drive.jpg

VFD007V43A-2-Delta-Ac-Drive.jpg