Tools & Wizards About Us

Report Summary

  • 63

    Performance

    Renders faster than
    77% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

specializedengineeringservices.com

Specialized Engineering Services, Inc. - San Jose - Electrical Testing

Page Load Speed

1.3 sec in total

First Response

74 ms

Resources Loaded

1.2 sec

Page Rendered

53 ms

About Website

Welcome to specializedengineeringservices.com homepage info - get ready to check Specialized Engineering Services best content right away, or after learning these important things about specializedengineeringservices.com

SES, Inc. provides comprehensive electrical substation services including testing, repair, build, and engineering.

Visit specializedengineeringservices.com

Key Findings

We analyzed Specializedengineeringservices.com page load time and found that the first response time was 74 ms and then it took 1.2 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

specializedengineeringservices.com performance score

63

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

62/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

85/100

25%

SI (Speed Index)

Value4.1 s

79/100

10%

TBT (Total Blocking Time)

Value760 ms

39/100

30%

CLS (Cumulative Layout Shift)

Value0.01

100/100

15%

TTI (Time to Interactive)

Value13.6 s

11/100

10%

Network Requests Diagram

www.specializedengineeringservices.com

74 ms

minified.js

34 ms

focus-within-polyfill.js

30 ms

polyfill.min.js

26 ms

thunderbolt-commons.7700cd07.bundle.min.js

134 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Specializedengineeringservices.com, 41% (14 requests) were made to Static.parastorage.com and 35% (12 requests) were made to Sentry-next.wixpress.com. The less responsive or slowest element that took the longest time to load (314 ms) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 352.8 kB (38%)

Content Size

926.5 kB

After Optimization

573.7 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Specializedengineeringservices.com main page is 926.5 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. 30% of websites need less resources to load. HTML takes 446.5 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 349.2 kB

  • Original 446.5 kB
  • After minification 444.8 kB
  • After compression 97.3 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 349.2 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 221.0 kB
  • After minification 221.0 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. Specialized Engineering Services images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 3.6 kB

  • Original 259.0 kB
  • After minification 259.0 kB
  • After compression 255.4 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 10 (53%)

Requests Now

19

After Optimization

9

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Specialized Engineering Services. 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 as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

specializedengineeringservices.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

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

specializedengineeringservices.com best practices score

83

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

specializedengineeringservices.com SEO score

100

Search Engine Optimization Advices

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Specializedengineeringservices.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Specializedengineeringservices.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

Open Graph data is detected on the main page of Specialized Engineering Services. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: