Zp-tec.com - SEO Checker

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Overview of the SEO Check
Meta information
100% 
Page quality
61% 
Page structure
100% 
Link structure
71% 
Server
95% 
External factors
12% 
SEO Score
Response time
0.20 s
File size
15.20 kB
Words
270
Media files
4
Number of links
10 internal / 0 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Predictable Oil Waste Recovery—Without Using Chemicals
The length of the page title is perfect. (531 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Zoom Petro ITDU separates drilling and refinery waste into clean oil, water, and solids - without using any treatment chemicals.
The length of the meta description is perfect. (783 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
No canonical link is specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en
Server location: United States of America
The following language is defined by HTML: en
Alternate/Hreflang Links
(Somewhat important)
There are no alternate links specified on this page.
Other meta tags
(Somewhat important)
There is no rel next meta tag on this page.
There is no rel prev meta tag on this page.
Domain
(Somewhat important)
The domain is no subdomain.
The domain length is good.
The domain does not contain non-latin characters.
Page URL
(Somewhat important)
No parameters were found in the URL.
No session ID was found in the URL.
The URL does not have too many subdirectories.
Charset encoding
(Somewhat important)
The charset encoding (UTF-8) is set correctly.
Doctype
(Nice to have)
The doctype HTML 5 is set correctly.
The doctype is placed at first in the HTML code.
Favicon
(Nice to have)
The favicon is linked correctly.

Meta tags

NameValue
msapplication-TileColor#da532c
msapplication-confighttps://www.zp-tec.com/assets/favicon/browserconfig.xml
theme-color#fcefe6
descriptionZoom Petro ITDU separates drilling and refinery waste into clean oil, water, and solids - without using any treatment chemicals.
viewportwidth=device-width, initial-scale=1
langen
og:titlePredictable Oil Waste Recovery—Without Using Chemicals
og:descriptionZoom Petro ITDU separates drilling and refinery waste into clean oil, water, and solids - without using any treatment chemicals.
og:urlhttps://www.zp-tec.com/
og:imagehttps://www.zp-tec.com/media/pages/home/f443ed5f8c-1649752890/rainbow-over-drillsite-1920-x-850-500x500-crop.jpg
og:typearticle
charsetutf-8

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Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
There are only 270 words on this page. Good pages should have about 800 words of useful content.
24.8% of the text are stop words.
Words from the H1 heading are used in the page content.
The page contains a listing, which indicates a good text layout.
9 paragraphs were found on this page.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 16.31 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
This page loads 5 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 6 tags for this page.
Image SEO
(Somewhat important)
Alt text (alternative text) is correctly used on all found images.
Social Networks
(Nice to have)
There are only a few social sharing widgets on the page. Make your website popular in social networks with social sharing widgets.
Additional markup
(Nice to have)
No additional page markup was found.
HTTPS
(Somewhat important)
This website uses HTTPS to protect privacy and integrity of the exchanged data.
All included files are also transferred via HTTPS.

Media list

URLAlt attributeTitle
/assets/icons/zoom-petro.svgZoom Petro Logo
...-over-drillsite-1920-x-850-1920x-q30.jpgMobile drillig rig in Costa Rica with Rainbow
...ct-thermal-desorption-unit-1920-700x.jpgIndirect thermal desorption unit operating in Sichuan Province, China
...reatment-effluent-solids-5-to-3-700x.jpgOil-free sediment released from indirect thermal desorption unit

Page structure

H1 heading
(Critically important)
Turn Oil Waste Into Profit
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Turn Oil Waste Into Profit
H2 Zoom Petro
H2 Fast, Efficient, Cost Effective
H2 No More Bad Surprises
H3 Soil Remediation System
H3 Sinopec Case Study
H4 Just Works
H4 Saves Time
H4 Saves Money
H4 Field-Proven
Some internal link anchor texts are too long.
The number of internal links is ok.
Every linktext is unique.
All internal links are not using dynamic parameters.
There are no external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.zp-tec.com/Subdomain IMG-ALT Zoom Petro Logo
/itdu-oily-sludge-recovery-systemSubdomain Zero Oil Waste
/how-indirect-desorption-worksSubdomain Technology
/oily-sludge-recovery-servicesSubdomain Services
/how-sinopec-recovers-oil-base...Subdomain Case Study
https://www.zp-tec.com/aboutSubdomain About Us
https://www.zp-tec.com/contactSubdomain Contact
/how-sinopec-recovers-oil-base...Subdomain Sinopec, China's petroleum giant, has partnered with Zoom Petro
/itdu-oily-sludge-recovery-systemSubdomain Discover how our computerized oil waste recovery system works and see how it saves you more time and money than traditional treatment solutions.
IMG-ALT Indirect thermal desorption unit operating in Sichuan Province, China
/how-sinopec-recovers-oil-base...Subdomain Discover how China's largest oil producer, Sinopec, saves money by recycling 36 tons of oil-based drilling mud per well every day using our equipment.
IMG-ALT Oil-free sediment released from indirect thermal desorption unit

Server configuration

HTTP redirects
(Critically important)
The checked page does not redirect to another URL.
HTTP header
(Important)
No X-Powered HTTP header is sent.
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
This page loads 5 JavaScript files. This may affect the load time negatively.
The page response time is excellent with 0.20 seconds.
This page only loads 2 CSS files. That's ok.
The file size of the HTML document is fine (15 kB).

HTTP Response Header

NameValue
dateSat, 18 Jan 2025 04:50:34 GMT
content-typetext/html; charset=utf-8
access-control-allow-origin*
cache-controlpublic, max-age=14400, must-revalidate
referrer-policystrict-origin-when-cross-origin
x-content-type-optionsnosniff
report-to{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=f0qNzbywUeDQJtj2S%2B%2FIxRuOHME6LMYjLQf3SwgDVxSz4cD9I40YnpYA7UFdCEbXskvvAFUF71dNAVhDGho58PtUvpzZ9wOJ8vbvB%2B6xkIHxWYtpYvNKq0Sw4RMngwnIOyP0AkVlj6ddVj1GAg%3D%3D"}],"group":"cf-nel","max_age":604800}
nel{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
varyAccept-Encoding
cf-cache-statusHIT
age272880
last-modifiedWed, 15 Jan 2025 01:02:34 GMT
servercloudflare
cf-ray903bf7066c99d63a-CDG
alt-svch3=":443"; ma=86400
server-timingcfL4;desc="?proto=TCP&rtt=13661&min_rtt=13480&rtt_var=3976&sent=6&recv=8&lost=0&retrans=0&sent_bytes=2825&recv_bytes=1021&delivery_rate=200000&cwnd=252&unsent_bytes=0&cid=ffac5ce3cfc3e3c8&ts=42&x=0"
connectionkeep-alive
keep-alivetimeout=5
content-length15597
statuscode200
http_versionHTTP/1.1
content-encodingbr

External factors

This page has only a few links from other websites.
This page only has backlinks from 4 referring domains.
This page only has 6 backlinks.
This page only has few backlinks from 4 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

Sitemap: https://www.zp-tec.com/sitemap/
User-agent:*
Allow: /

Similar sites

Search preview

www.zp-tec.com
Predictable Oil Waste Recovery—Without Using Chemicals
Zoom Petro ITDU separates drilling and refinery waste into clean oil, water, and solids - without using any treatment chemicals.

Most important keywords

Following keywords were found. You can check the keyword optimization of this page for each keyword.

KeywordResultRecheck
Oil81%Check
Oil Waste80%Check
Waste75%Check
Oil Recovery66%Check
clean oil65%Check
refinery waste60%Check
Zoom58%Check
Petro58%Check
Zoom Petro58%Check
Oil Waste Recovery—Without Using58%Check
Show more keywords and terms

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