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qseng.com screenshot

Report Summary

  • 53

    Performance

    Renders faster than
    71% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 75% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

qseng.com

Home - Questions & Solutions Engineering

Page Load Speed

2.1 sec in total

First Response

724 ms

Resources Loaded

1.2 sec

Page Rendered

157 ms

qseng.com screenshot

About Website

Visit qseng.com now to see the best up-to-date Qseng content and also check out these interesting facts you probably never knew about qseng.com

National provider of Commissioning, Sustainable Consulting, and LEED Services with a highly-respected staff of Professional Engineers, Certified Commissioning Agents and LEED Accredited Professionals.

Visit qseng.com

Key Findings

We analyzed Qseng.com page load time and found that the first response time was 724 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

qseng.com performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

35/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

5/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value280 ms

81/100

30%

CLS (Cumulative Layout Shift)

Value0.09

92/100

15%

TTI (Time to Interactive)

Value8.2 s

40/100

10%

Network Requests Diagram

qseng.com

724 ms

style1.css

229 ms

qselogo3h.png

152 ms

dreamygirl2.png

458 ms

ra68a.png

592 ms

Our browser made a total of 10 requests to load all elements on the main page. We found that 80% of them (8 requests) were addressed to the original Qseng.com, 20% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (724 ms) belongs to the original domain Qseng.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 14.0 kB (4%)

Content Size

318.8 kB

After Optimization

304.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Qseng.com main page is 318.8 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. Only 10% of websites need less resources to load. Images take 289.2 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 5.8 kB

  • Original 8.7 kB
  • After minification 7.7 kB
  • After compression 2.9 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. This page needs HTML code to be minified as it can gain 1.0 kB, which is 12% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 5.8 kB or 67% of the original size.

Image Optimization

-2%

Potential reduce by 5.4 kB

  • Original 289.2 kB
  • After minification 283.7 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. Qseng images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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

-74%

Potential reduce by 2.8 kB

  • Original 3.7 kB
  • After minification 2.5 kB
  • After compression 952 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. Qseng.com needs all CSS files to be minified and compressed as it can save up to 2.8 kB or 74% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

9

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Qseng. According to our analytics all requests are already optimized.

Network Requests Diagram

qseng.com

qseng.com

724 ms

style1.css

style1.css

229 ms

qselogo3h.png

qselogo3h.png

152 ms

dreamygirl2.png

dreamygirl2.png

458 ms

ra68a.png

ra68a.png

592 ms

layout.css

layout.css

76 ms

ga.js

ga.js

24 ms

bg68.png

bg68.png

82 ms

bkgd_tile.gif

bkgd_tile.gif

76 ms

__utm.gif

__utm.gif

10 ms

Accessibility Review

qseng.com accessibility score

90

Accessibility Issues

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

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.

Best Practices

qseng.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

qseng.com SEO score

82

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

High

Tap targets are not sized appropriately

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 Qseng.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 Qseng.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

qseng.com

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