Bristol Bifold & Sliding Door Company — Bristol Double Glazing Digital Visibility Score

Digital Visibility Score: 52 / 100 · Rank 45 of 116

Digital Visibility Score52/100Rank 45 of 116 · top 38%Problems found1Structured data present, but no LocalBusiness markupFurthest behind-4Speed & CWV: 58 against a sector median of 62

Measured 14 September 2026 via the PYC Bristol Double Glazing Digital Visibility Index. Every figure is objective and reproducible from the methodology. Spotted an error? Request a correction.

Pillar breakdown vs sector median

Each pillar scored 0–100 against the sector median for this index. The final column is this firm's distance from that median.

Pillar	Score	Median	vs median
Speed & CWV	58	62	−4
Technical	88	88	level
Local presence	76	74	+2
Visibility	0	0	level
AI search presence	0	0	level
Content & trust	79	37	+42

Pillar performance against the sector median. Bars right of centre are above the median, left are below.

Speed & CWV		-4
Technical		0
Local presence		+2
Visibility		0
AI search presence		0
Content & trust		+42

Problems found

These are specific, checkable faults on the site — not opinions about it.

• Worth fixingStructured data present, but no LocalBusiness markupThe page describes something to machines, but not that it is a local business with an address and opening hours.

Where this firm ranks

Ranks for 0 of 12 keywords, in the local 3-pack for 0 keywords.

Keyword	Position
double glazing Bristol	not in top 100
double glazing companies Bristol	not in top 100
upvc windows Bristol	not in top 100
replacement windows Bristol	not in top 100
window fitters Bristol	not in top 100
best double glazing Bristol	not in top 100
double glazing installers Bristol	not in top 100
composite doors Bristol	not in top 100
conservatories Bristol	not in top 100
double glazing Bishopston	not in top 100
double glazing Fishponds	not in top 100
upvc windows Bishopston	not in top 100

The gap to the leader

This firm against the sector median and the index leader, The Window Hub, on every pillar.

Speed & CWV		58
Technical		88
Local presence		76
Visibility		0
AI search presence		0
Content & trust		79

this firm sector median leader

Bristol Bifold & Sliding Door Company trails The Window Hub by 186 points across 5 pillars, but 70% of that is AI search presence and Visibility alone. It already matches or beats the leader on Technical.

AI search presence

Named in 0 of 5 AI answers. A domain citation is stronger evidence than a name mention.

✗	Who are the best double glazing companies in Bristol?
✗	Which window installer in Bristol would you recommend for replacement windows?
✗	Top rated upvc window fitters in Bristol
✗	I need new double glazing in Bristol - who should I contact?
✗	Best double glazing companies in Bishopston, Bristol

Local presence

Google Business Profile.

Rating	4.3 / 5
Reviews	73
Locations	1
Reviews in last 90 days	0
Address matches website	yes

Why this score

What each score is made of. Every input here is in the open dataset, so the arithmetic can be checked rather than taken on trust.

Pillar	Score	Made up of
Content & trust	79	about page: yes · team page: no · credentials: yes · blog or news: yes · homepage: 604 words · last changed: 0 days ago
Visibility	0	ranks for 0 of 12 keywords · local 3-pack: 0
Local presence	76	73 reviews · rated 4.3 · 0 new in 90 days
Technical	88	HTTPS: yes · page allows indexing: yes · robots.txt allows crawling: yes · sitemap: yes · structured data: yes

Key findings

• No pillar falls materially below the sector median this quarter.

How this compares to the leader

The Window Hub leads the index with 83/100. The largest gaps are: AI search presence (0 vs 80); Visibility (0 vs 50); Speed & CWV (58 vs 88).

Top fixes (ranked by impact)

1. Build local landing pages for the core keyword basket to lift organic and local-pack appearance.
2. Publish structured, citable content and entity schema so AI engines surface the business for core local queries.
3. Cut mobile LCP below 2.5s (optimise images and remove render-blocking resources) — the biggest score and ranking lever.

Firms ranked near this one

The firms nearest Bristol Bifold & Sliding Door Company in this ranking, beyond the two either side.

Firm	Rank	Score	Why it is here
Southern Plasticlad Ltd	#43	53/100	2 places above you
M & M Glass Co.Ltd	#47	52/100	2 places below you
Profab Windows	#42	53/100	3 places above you
New Life Sash Window Co	#48	52/100	3 places below you

Context (not scored)

Recorded alongside the measurement to make it easier to judge, but carrying no weight in the Digital Visibility Score. See the methodology.

Companies House	No confident match on the registered name
Real-user speed (CrUX)	Too little traffic to appear in Chrome’s public dataset
Site structure	25 pages crawled · 71.9 internal links per page · reachable in: contact 1 click, about 1 click, services 2 clicks · 1% of links use a generic anchor
Sitemap	343 URLs listed · not declared in robots.txt · newest entry 2130 days old · 5 of 5 sampled URLs resolve

Where to get this fixed

Bristol Bifold & Sliding Door Company’s lowest-scoring pillars among those we publish remediation guidance for:

• Visibility (0/100) — read topical authority on why ranking breadth across a sector beats chasing single terms. Background on analysing this pillar: visibility.
• AI search presence (0/100) — read generative engine optimisation on getting named by the answer engines this pillar measures. Background on analysing this pillar: ai search presence.

↑ Ranked aboveTreadwell Window & Door Solutions Ltd.#44 · 53/100 Full indexAll 116 firms ↓ Ranked belowKew Glazing And Cat Flap Fitting Services Southwest LTD#46 · 52/100

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How this is measured: see the index methodology, and the statistical methods behind each pillar. This index is published by PYC; if you want this score moved, start here.