Tools & Wizards About Us
sesonline.com screenshot

Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

sesonline.com

Security Equipment Wholesale Distributors | Security Equipment Supply

Page Load Speed

1.1 sec in total

First Response

41 ms

Resources Loaded

798 ms

Page Rendered

299 ms

sesonline.com screenshot

About Website

Visit sesonline.com now to see the best up-to-date Sesonline content for United States and also check out these interesting facts you probably never knew about sesonline.com

As the nation's leading security equipment wholesale distributors, Security Equipment Supply has 13 locations across the United States that have large in-house inventories and offer customized pr...

Visit sesonline.com

Key Findings

We analyzed Sesonline.com page load time and found that the first response time was 41 ms and then it took 1.1 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

sesonline.com performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

24/100

10%

LCP (Largest Contentful Paint)

Value13.0 s

0/100

25%

SI (Speed Index)

Value7.1 s

32/100

10%

TBT (Total Blocking Time)

Value7,050 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.504

16/100

15%

TTI (Time to Interactive)

Value21.7 s

1/100

10%

Network Requests Diagram

sesonline.com

41 ms

8a51a7beaf6bc973c40f867f80837957.min.css

84 ms

styles-l.min.css

43 ms

isw5qqs.css

249 ms

131d37d6020fa8d0e1bf260b36c662ac.min.js

146 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 71% of them (32 requests) were addressed to the original Sesonline.com, 24% (11 requests) were made to Use.typekit.net and 2% (1 request) were made to P.typekit.net. The less responsive or slowest element that took the longest time to load (528 ms) belongs to the original domain Sesonline.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (58%)

Content Size

1.9 MB

After Optimization

778.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sesonline.com main page is 1.9 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. 60% of websites need less resources to load. HTML takes 861.3 kB which makes up the majority of the site volume.

HTML Optimization

-93%

Potential reduce by 801.2 kB

  • Original 861.3 kB
  • After minification 438.2 kB
  • After compression 60.1 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. This page needs HTML code to be minified as it can gain 423.1 kB, which is 49% 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 801.2 kB or 93% of the original size.

Image Optimization

-1%

Potential reduce by 3.1 kB

  • Original 611.2 kB
  • After minification 608.1 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. Sesonline images are well optimized though.

JavaScript Optimization

-16%

Potential reduce by 3.5 kB

  • Original 21.9 kB
  • After minification 20.7 kB
  • After compression 18.4 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 3.5 kB or 16% of the original size.

CSS Optimization

-75%

Potential reduce by 268.6 kB

  • Original 360.3 kB
  • After minification 91.7 kB
  • After compression 91.7 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. Sesonline.com needs all CSS files to be minified and compressed as it can save up to 268.6 kB or 75% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (14%)

Requests Now

28

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sesonline. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sesonline.com

sesonline.com

41 ms

8a51a7beaf6bc973c40f867f80837957.min.css

8a51a7beaf6bc973c40f867f80837957.min.css

84 ms

styles-l.min.css

styles-l.min.css

43 ms

isw5qqs.css

isw5qqs.css

249 ms

131d37d6020fa8d0e1bf260b36c662ac.min.js

131d37d6020fa8d0e1bf260b36c662ac.min.js

146 ms

ses-logo.svg

ses-logo.svg

147 ms

ses-logo-white.svg

ses-logo-white.svg

143 ms

SIgn_Up_banner.jpg

SIgn_Up_banner.jpg

196 ms

Sign_Up_small_1.jpg

Sign_Up_small_1.jpg

385 ms

Training_small.jpg

Training_small.jpg

214 ms

CSI_DD1_fp.png

CSI_DD1_fp.png

147 ms

CSI_N32NRE8TB_fp.png

CSI_N32NRE8TB_fp.png

151 ms

STI-May-2023-Featured-Product.png

STI-May-2023-Featured-Product.png

385 ms

Ditek-May-2023-Featured-Product.png

Ditek-May-2023-Featured-Product.png

150 ms

Seco-Blk-Maglock-Featured-Product.png

Seco-Blk-Maglock-Featured-Product.png

386 ms

SDI-Solo365-Featured-Product.png

SDI-Solo365-Featured-Product.png

238 ms

Uniview-5MP-Wide-Featured-Products.png

Uniview-5MP-Wide-Featured-Products.png

386 ms

Ditek-120x12-Surge-Protection-Featured-Product.png

Ditek-120x12-Surge-Protection-Featured-Product.png

386 ms

Home_Customer_Service.jpg

Home_Customer_Service.jpg

453 ms

Home_Training.jpg

Home_Training.jpg

490 ms

Home_Convenience.jpg

Home_Convenience.jpg

454 ms

Home_Training_Events.jpg

Home_Training_Events.jpg

462 ms

content.png

content.png

460 ms

System_Sensor_Logo.png

System_Sensor_Logo.png

454 ms

eaton.png

eaton.png

515 ms

image_1_.png

image_1_.png

528 ms

p.css

p.css

22 ms

d

d

9 ms

d

d

27 ms

d

d

29 ms

d

d

26 ms

d

d

27 ms

fa-solid-900.woff

fa-solid-900.woff

214 ms

fa-regular-400.woff

fa-regular-400.woff

230 ms

fa-light-300.woff

fa-light-300.woff

267 ms

Blank-Theme-Icons.woff

Blank-Theme-Icons.woff

186 ms

d

d

28 ms

d

d

27 ms

d

d

27 ms

d

d

28 ms

d

d

29 ms

fa-brands-400.woff

fa-brands-400.woff

315 ms

fa-brands-400.woff

fa-brands-400.woff

267 ms

rsvliveasync.js

rsvliveasync.js

62 ms

print.min.css

print.min.css

9 ms

Accessibility Review

sesonline.com accessibility score

65

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

button, link, and menuitem elements do not have accessible names.

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

Image elements do not have [alt] attributes

High

Links do not have a discernible 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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

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

Tables and lists

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

Impact

Issue

High

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

sesonline.com best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

sesonline.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

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

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

    EN

  • Encoding

    UTF-8

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

sesonline.com

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