Henry Spencer & Sons Ltd Site Report

hss-lettings.co.uk

Our security and technology scan of Henry Spencer & Sons Ltd reveals a Saas website built on a custom-built platform. Traffic is routed through no identified CDN and handled by Nginx, while the front-...

SSL Valid Slow HTTP 200

saas Updated: Jul 20, 2026

Monitor this site

hss-lettings.co.uk

Valid
SSL Certificate: Slow
Page Speed: Nginx
Server: Good
Mobile

Live Analysis

Tech stack

Server: Nginx
Frameworks: Rails
Analytics: Google Analytics

DNS health

80 / 100

A records: 212.71.249.178
MX records: hsslettings-co-uk0i.mail.protection.outlook.com
Nameservers: dns1.stabletransit.com, dns2.stabletransit.com
SPF: Yes
DMARC: No

SSL certificate

Expires in 63 days

Status: Valid
Issuer: Let's Encrypt
Protocol: TLSv1.2

Performance

Slow

Response time: 2192 ms
Page size: 40.6 KB
Resources: 31
Status code: 200

Mobile readiness

Good

Viewport meta: Yes
Responsive meta: Yes

hss-lettings.co.uk

Full size ↗

Technology Stack

Technologies detected on Henry Spencer & Sons Ltd

This site uses Nginx as the web server, Rails on the server side, and Google Analytics for visitor analytics.

Web Server

Nginx

Frameworks

Rails

Analytics

Google Analytics

SSL Certificate

Security status for Henry Spencer & Sons Ltd

The SSL certificate is valid and issued by Let's Encrypt. It expires on September 23, 2026 (65 days remaining). The connection uses TLSv1.2.

Status

Valid

Issuer

Let's Encrypt

Expires

Sep 23, 2026

65 days remaining

Protocol

TLSv1.2

DNS Information

Domain name system records for Henry Spencer & Sons Ltd

Nameservers

dns1.stabletransit.com

dns2.stabletransit.com

A Records

212.71.249.178

MX Records

hsslettings-co-uk0i.mail.protection.outlook.com

SPF Record

Present

DMARC Record

Not found

Speed & Performance

Page load performance for Henry Spencer & Sons Ltd

The site loads slowly, which may negatively impact user experience and search rankings. Our analysis measured a server response time of 2,192 ms, a total page size of approximately 41 KB, and 31 external resources loaded on the page.

Rating

slow

Response Time

2,192 ms

Page Size

41 KB

Resources

31 requests

SEO Meta Tags

Meta tag analysis for Henry Spencer & Sons Ltd

The page title ("Letting Agents Sheffield | Henry Spencer") is well-optimized at 40 characters, the meta description is a healthy 145 characters, no Open Graph tags were detected, which limits social media preview quality, and no canonical URL was found, which could lead to duplicate content issues.

Title Tag

40 chars

Letting Agents Sheffield | Henry Spencer

Meta Description

145 chars

Independent letting agents offering high-quality properties in the Sheffield area and beyond. Diverse & extensive range available. 0114 229 6410.

Open Graph Tags

og:title Not set

og:description Not set

Mobile Friendliness

Mobile compatibility for Henry Spencer & Sons Ltd

Overall

Mobile Friendly

Viewport Meta

Present

Responsive Design

Detected

Quick Overview

HTTP Status 200

Response Time 2,192 ms

SSL Valid

Speed slow

Mobile good

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Henry Spencer & Sons Ltd Site Report